Naphthalene Molecular Formula: C10H8 CAS NO. : 91-20-3 EINECS: 202-049-5 UN: UN 1334 4.1/PG 3 Main application: Naphthalene is the most important condensed cyclic hydrocarbon in the industry, mainly used in the production of phthalic anhydride, various naphthols, naphthylamine, etc.,Produce of synthetic resins, plasticizers, dye intermediates, surfactants. The raw material of Synthetic fibers, coatings, pesticides, pharmaceuticals, perfumes, raw materials for rubber additives and pesticides. Physicochemical properties: Appearance: White crystal flake Purity: >99% Refractive index: 1.5821 Flashing point: 174 °F Vapor pressure: 0.03mm Hg ( 25 °C) Storage condition: The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Melting point: 80-82 °C(lit.) Density: 0.99 Water solubility: 30 mg/L (25 ºC) Boiling point: 218 °C (lit.)
2-Methylsuccinic acid Molecular Formula: C5H8O4 CAS NO. :498-21-5 EINECS:207-857-1 UN: NONE Main application: Soldering paste.For organic synthesis, used in pesticides, pharmaceuticals, petrochemicals, etc. Physicochemical properties: Appearance: White to beige powder Purity: >99% Refractive index: 1.474 Flashing point: 111.1 °C (Literature data) Vapor pressure: 0.0162 mm Hg ( 25 °C) Storage condition: Stable. Combustible. Incompatible with bases, oxidizing agents, reducing agents. Melting point: 110-115 °C(lit.) Density: 1.4105 g/mL at 25 °C(lit.) Boiling point: 236.5 °C (760 mmHg)
Pyridine Molecular Formula: C5H5N CAS: 110-86-1 EINECS203-809-9 UN: 1282 3/PG 2 Main application: Used in the manufacture of vitamins, sulfonamides, pesticides and plastics. Used as an alkaline solvent in the chemical industry and laboratory. Used as catalysts for polymerization, oxidation, carbonylation of acrylonitrile, etc. It can also be used as stabilizer of silicone rubber and raw material of anion exchange membrane. Used as a corrosion inhibitor. Used as an analytical reagent, widely used as a solvent, liquid chromatography eluent. Also used in organic synthesis. Physicochemical properties: Appearance Transparent and clean liquid with a distinctive smell Purity 99.9% Refractive index n20/D 1.509(lit.) Stability Stable, flammable, incompatible with strong oxides and strong acids Flashing point 68°F Vapor pressure 23.8mmHg at 25°C Storage condition The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Melting point -42 °C(lit.) Density 0.983 g/mL at 20 °C(lit.) Boiling point 96-98 °C(lit.) Packing200kg Galvanized steel drum for packing and transportation
Cresol Molecular Formula: C7H8O CAS: 84989-04-8 EINECS284-892-9 UN: UN 2076 6.1/PG 2 Main application: Used in medicine, plastics, pesticides and paint industries, also used as a imaging agent. Physicochemical properties: Appearance Colorless or yellow liquid Purity 99% Flashing point 82°F Storage condition The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Density 1.04 Packing200kg Galvanized steel drum for packing and transportation Email:
Phthalic anhydride Molecular Formula: C8H4O3 CAS NO. : 85-44-9 EINECS201-607-5 UN: 2214 Main application: Phthalic anhydride is an important organic chemical raw material, mainly used in the production of plastic plasticizers, alkyd resins, dyes, unsaturated resins and certain pharmaceuticals and pesticides. Currently widely used in chemical, pharmaceutical, electronics, agriculture, coatings, fine chemicals and other industrial sectors. Physicochemical properties: Appearance White crystals with a choking odor Purity 99.9% Refractive index 1.646 Stability Incompatible with strong oxidants, strong bases, moisture, and strong acids. Dust may mix with air to form an explosion. Flashing point 152°C Vapor pressure 0.01mmHg at 20°C Storage condition The warehouse is ventilated at low temperature and stored separately from the oxidant. Melting point 131-134 °C(lit.) Density 1.53 g/cm3 at Boiling point 284 °C(lit.) Packing: 25kg woven bags or cardboard drums are packed and shipped
Phenol Molecular Formula: C6H6O CAS: 108-95-2 EINECSï¼?203-632-7 UN: UN 2821 6.1/PG 2 Main application: Phenol is an important organic chemical raw material. It can be used to produce phenolic resin, caprolactam, bisphenol A, salicylic acid, picric acid, pentachlorophenol, 2,4-D, adipic acid, phenolphthalein n-acetoxyaniline and other chemical products and intermediates. It has important applications in chemical raw materials, alkyl phenols, synthetic fibers, plastics, synthetic rubber, pharmaceuticals, pesticides, perfumes, dyes, coatings and oil refining. In addition, phenol can also be used as a solvent, experimental reagent and disinfectant. An aqueous solution of phenol can separate proteins on the chromosomes of plant cells from DNA, and facilitate DNA staining. Physicochemical properties: Appearance Transparent crystalline solid Purity 99.5% Refractive index n20/D 1.53 Stability Stable, flammable, burning danger in case of open fire, high temperature and strong oxidant Flashing point 175°F Vapor pressure 0.09 psi ( 55 °C) Storage condition Ventilation in warehouse, dry at low temperature, separate from oxidizer Melting point 40-42 °C(lit.) Density 1.071 g/mL at 25 °C(lit.) Boiling point 182 °C(lit.) Customs Data: H.S. NO. 2907111000 Packingï¼?200kg Galvanized steel drum or tank for packing and transportation Email: sales02@realongchem.com(Nicole King)
Cresol Molecular Formula: C7H8O CAS: 84989-04-8 EINECSï¼?284-892-9 UN: UN 2076 6.1/PG 2 Main application: Used in medicine, plastics, pesticides and paint industries, also used as a imaging agent. Physicochemical properties: Appearance Colorless or yellow liquid Purity 99% Flashing point 82°F Storage condition The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Density 1.04 Packing 200kg Galvanized steel drum for packing and transportation Email:
Methylnaphthalene (1-Methylnaphthalene) Molecular Formula: C11H10 CAS NO. :90-12-0 EINECS:201-966-8 UN: 3082 Main application: Make surfactant, a auxiliaries for synthetic fiber dyes, an emulsifier for pesticides, a plant growth stimulating agent α-naphthyl alcohol, a water reducing agent, a dispersing agent, and raw material for drug. Physicochemical properties: Appearance: Colorless or light yellow liquid with blue fluorescence Purity: 97% Refractive index: 1.613-1.616 Stability: Stable. Combustible. Incompatible with strong oxidizing agents, oxygen. Flashing point: 82ºC Storage condition: The warehouse is ventilated at low temperature and stored separately from the oxidant. Melting point: 22 °C Density: 1.025 Boiling point: 240-243 ºC
Methylnaphthalene(2-Methylnaphthalene) Molecular Formula: C11H10 CAS NO. :91-57-6 EINECS: 202-078-3 UN: 3077 9/PG 3 Main application: Used as a surfactant, water reducer, dispersant, drug etc. Raw materials for organic synthesis of pesticides, pharmaceuticals, dye intermediates, etc. Physicochemical properties: Appearance: slight yellow crystal or a slightly yellow transparent liquid Purity: >98% Refractive index: 1.6019 Stability: Stable. Incompatible with strong oxidizing agents. Flashing point: 208 °F Storage condition: warehouse ventilated at low temperature,stored separately from the oxidant. Melting point: 34-36 °C Density: 1.01 Water solubility: 0.00246g/mL Boiling point: 241-242ºC (lit.)
1H-Indole Molecular Formula: C8H7N CAS NO. :120-72-9 EINECS:204-420-7 UN: 2811 6.1/PG 3 Main application: Widely used in the manufacture of spices, pesticides, and pharmaceutical industries. Physicochemical properties: Appearance: White crystals have an unpleasant smell Purity: >97% Stability: Stable, but may be light or air sensitive. Incompatible with strong oxidizing agents, iron and iron salts. Refractive index: 1.68 Flashing point: >230 °F Vapor pressure: 0.0298 mm Hg ( 25 °C) Storage condition: 2-8ºC Melting point: 51-54°C(lit.) Solubility: 2.80 g/L (25 ºC) Density: 1.22 Boiling point: 253-254 °C (lit.)
Biphenyl Molecular Formula: C12H10 CAS NO. :92-52-4 EINECS:202-163-5 UN: 3077 Main application: Mainly used as a heat exchanger and used in organic synthesis. Physicochemical properties: Appearance: White crystal Purity: >99.9% Stability: Stable. Combustible. Incompatible with strong oxidise agents Refractive index: 1.475 Flashing point: 113 °C Storage condition: Keep package complete, light to handle, the warehouse is ventilated, away from open flames, high temperature. separately from strong oxidants. Melting point: 68.5-71°C(lit.) Density: 0.992 Boiling point: 255 °C (lit.)
Anthraquinone Molecular Formula: C14H8O2 CAS NO. :84-65-1 EINECS:201-549-0 UN: NONE Main application: Most are used in dyes, but the amount of digesting additive used as pulp has been increasing rapidly. Physicochemical properties: Appearance: Dark yellow powder Purity: 98% Stablity: Stable. Incompatible with strong oxidizing agents. Combustible. Refractive index: 1.659 Flashing point: 365 °F Vapor pressure: 1mm Hg ( 190 °C) Storage condition: Warehouse ventilation, keep low temperature and drying Melting point: 284-286°C(lit.) Density: 1.438 Boiling point: 379-381 °C (lit.)
2-Methylquinoline Molecular Formula: C10H9N CAS NO. :91-63-4 EINECS:202-085-1 UN: NA 1993/PGIII Main application: Used as an insecticide, a dye, pharmaceutical intermediate; Used in organic synthesis. Physicochemical properties: Appearance: Light yellow liquid Purity: 87% Refractive index: n20/D 1.612(lit.) Stability: Stable, light sensitive, flammable, incompatible with strong oxides Flashing point: 175 °F Storage condition: The warehouse is ventilated at low temperature and stored separately from food material Melting point: -2 °C(lit.) Solubility: PRACTICALLY INSOLUBLE Density: 1.058g/mL at 25 °C(lit.) Boiling point: 248 °C (lit.)
Methylnaphthalene Molecular Formula: C11H10 CAS NO. :1321-94-4 Main application: Methylnaphthalene is the main raw material for the production of disperse dye additives (dispersants). It can also be used as a heat carrier and solvent, surfactant, sulfur extractant, plasticizer, fiber dyeing agent. Physicochemical properties: Appearance: Yellowish brown oily liquid Refractive index: 1.616 Flashing point: 82.2°F Vapor pressure: 0.0518mmHg at 25°C Density: 1.016g/m3 Melting point: -5 °C Not crystallized Boiling point: 242.8°C at 760mmHg Contact Us: sales02@realongchem.com
Indene Molecular Formula: C9H8 CAS NO. :95-13-6 EINECS:202-393-6 UN:3295 3/PG 3 Main application: Used in pharmaceutical intermediates, flavors and fragrances, and production of Indene- coumarone resin. Physicochemical properties: Appearance: Colorless to pale yellow liquid Purity: >96% Refractive index: n20/D 1.595(lit.) Stability: Stable, but air and light sensitive Flashing point: 138 °F Storage condition: Keep package complete, light to handle, the warehouse is ventilated, away from open flames, high temperature. Separately from strong oxidants. Melting point: 5-3 °C(lit.) Solubility: Insoluble in water Density: 0.996 g/mL at 25 °C(lit.) Boiling point: 181-182 °C (lit.)
Carbohydrazide Molecular Formula: CH6N4O CAS NO. :497-18-7 EINECS:207-837-2 UN:3077 Main application: Widely used in the production ofherbicides, plant growth regulators, dyes, etc. It can be used as an oxygen scavenger for boiler water and as a passivator for metal surfaces to reduce the corrosion rate of metals. Physicochemical properties: Appearance: White crystal powder Purity: 99% Refractive index: 1.537 Stability: Stable, but may explode if heated. Incompatible with strong acids, strong oxidizing agents. Vapor pressure: 0.0162 mm Hg ( 25 °C) Storage condition: The warehouse is ventilated at low temperature and stored separately from oxidants and acids. Melting point: 150-153 °C(lit.) Density: 1.02
Molecular Formula: C12H9N CAS NO. ï¼?86-74-8 EINECSï¼? 201-696-0 UN: UN 2811 6.1/PG 3 Main application: Used in the manufacture of dyes, chemical reagents, explosives, insecticides, lubricants, rubber antioxidants, etc. Used as an analytical reagent and also for organic synthesis. Physicochemical propertiesï¼? Appearance: White crystal or light brown powder Purity: 98% Refractive index: 1.767 Stability: Stable. Combustible. Incompatible with strong oxidizing agents, nitrogen oxides, potassium hydroxide. Vapor pressure: 400 mm Hg at 323°C Storage condition: The warehouse is ventilated at low temperature and is stored separately from the oxidant. Flash point: 220 °C Melting point: 243-246 °C(lit.) Density: 1.1 g/cm3 Boiling point: 355 °C (lit.)
Botanical Name - Murraya koenigii Category - Spices/Medicinal Form - Dry Part Used - Leaves General Information - Murraya koenigii (L.) Spreng or its common name curry leaf tree is a small strong smelling perennial shrub commonly found in forests as undergrowth. It was originally cultivated in India for its aromatic leaves and for ornament is normally used for natural flavoring in curries and sauces. Originated in Tarai regions of Uttar Pradesh, India. It is now widely found in all parts of India and it adorns every house yard of southern India and also it is now cultivated and distributes throughout the world. Phytochemicals - This plant is known to be the richest source of carbazole alkaloids. It has been reported by authors that carbazole alkaloids present in M.koenigii (L.) Spreng and display various biological activities such as anti-tumor, anti-oxidative, anti-mutagenic and anti-inflammatory activities. The fresh leaves of Murraya koenigii contain 61.77- 66.2% of moisture, 2.1-12.5%of protein, 14.6-18.97% of total sugar, 9.7-13.06% of total ash, 1.35-1.82% of acid insoluble ash, 1.35-1.82% of alcohol soluble extractive and water extractive value ranges between 27.33-33.45%.
Botanical Name - Murraya koenigii Category - Spices/Medicinal Form - Dry Part Used - Leaves General Information - Murraya koenigii (L.) Spreng or its common name curry leaf tree is a small strong smelling perennial shrub commonly found in forests as undergrowth. It was originally cultivated in India for its aromatic leaves and for ornament is normally used for natural flavoring in curries and sauces. Originated in Tarai regions of Uttar Pradesh, India. It is now widely found in all parts of India and it adorns every house yard of southern India and also it is now cultivated and distributes throughout the world. Phytochemicals - This plant is known to be the richest source of carbazole alkaloids. It has been reported by authors that carbazole alkaloids present in M.koenigii (L.) Spreng and display various biological activities such as anti-tumor, anti-oxidative, anti-mutagenic and anti-inflammatory activities. The fresh leaves of Murraya koenigii contain 61.77- 66.2% of moisture, 2.1-12.5%of protein, 14.6-18.97% of total sugar, 9.7-13.06% of total ash, 1.35-1.82% of acid insoluble ash, 1.35-1.82% of alcohol soluble extractive and water extractive value ranges between 27.33-33.45%.
Api:carvedilols, ondansetron8, ondansetron hcl8, granisetron hclf, sotalol hydrochloridevsv, naftopidilv, toremifene citrateft, metformin hydrochloride pharmaceutical intermediates: 1239tetrahydro4 hcarbazole4oneg, 4hydroxy carbazole 4, 42, 3epoxyporpanoxycarbazole 4vt, 22methoxy phenoxyethylamine 2, 22methoxy phenoxy ethylamine hcl 2, 1239tetrahydro9methyl4 hcarbazole 4one 1239g9, 4hydroxybenzophenone 4, 4benzyloxy5cyohexyl3nitrobenze 43t, phthalylimide , potasium phthalylimide.
