Name: 2-Methoxycinnamic acid
CAS No.: 6099-03-2
Formula: C10H10O3
Molecular Weight: 178.18
EINECS No.: 228-047-4
Melting point: 182-186 °C
Boiling Point: 325.1 at 760mmHg
Flash Point: 130.3
Refractive index: 1.628
Purity: >99%
Appearance: White crystal powder,Insoluble in water, soluble in ethanol, ethyl acetate and other organic solvents
Package specification: 200kg/blue barrel
Storage: sealed, store in cool, dry, ventilated place
Usage:
2-Methoxycinnamic acidis an organic synthetic intermediate for the production of spices and pharmaceuticals.
Name: trans-2-Methoxycinnamic acid Synonym:2-Methylcinnamic acid, 2E)-3-(2-Methylphenyl)acrylic acid; 2-propenoic acid, 3-(2-methylphenyl)-, (2E)-; (2E)-3-(2-methylphenyl)prop-2-enoic acid CAS No.: 2373-76-4 Formula: C10H10O2 Molecular Weight: 162.19 Melting point: 174-176 °C(lit.) Boiling point: 293.5 °C at 760 mmHg Density:1.147 g/cm3 Appearance: White crystals Purity: 99% Stability: avoid oxide contact Flash point 199.3oC EINECS number:219-150-5 Vapor pressure 0.000782mmHg at 25°C Solubility: Insoluble in water, soluble in organic solvents such as ethanol and ethyl acetate. Packageï¼?customized Storage: Pay attention to the source of fire, especially to avoid sunlight, and store in a cool place. Usage: 2-Methylcinnamic acid is essence or spices in Chinese market, often used as a fragrance for daily use.
2-methoxycinnamic acid is a member of the class of cinnamic acids that is trans-cinnamic acid carrying a methoxy substituent at position 2 on the benzene ring.
Name: 2-hydroxy-6-naphthoic acid Alias: 2,6 acid; 2-naphthol-6-carboxylic acid; 6-hydroxy-2-naphthoic acid; 6-hydroxy-2-naphthoic acid CAS NOï¼?16712-64-4 Molecular formula: c11h7o3 Molecular weight: 187.172 Product quality standard: Appearance characte Light yellow powder Content 99% 2-naphtholâ?¤0.10% 2,3-acidâ?¤0.10% melting point243-245�°C Loss on dryingâ?¤0.30% heavy metalâ?¤20ppm Application: used in medicine, liquid crystal, paint, etc. Packing: 25kg / cardboard barrel, or according to customer requirements
Supplier: Cinnamic acid, cinnamaldehyde, cinnamon alcohol, methyl cinnamate, ethyl cinnamate, benzaldehyde, potassium cinnamate, isoamyl p methoxycinnamate, alpha methylcinnamic acid, sodium cinnamate, cinnamamide, benzyl cinnamate, propyl cinnamate, 2 methylcinnamic acid, 2 methoxycinnamic acid, 3 (trifluoromethyl)cinnamic acid, 2 bromocinnamic acid, 4 bromocinnamic acid, p hydroxycinnamic acid, 4 fluorocinnamic acid, 4 methoxycinnamic acid, phenethyl cinnamate, cinnamyl acetate, alpha methylcinnamaldehyde, cinnamyl chloride
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UV-284 RAW MATERIAL FOR ATTITUDE WHITENING FACE WASH - PERSONAL CARE PRODUCT BP-4 Benzophenone-4 Specifications: Items Specification Appearance Off-white or light yellow crystalline Specific extinction E285:460min UV absorbance E325:290min Content 99.0% min PH value 1.2-2.2 Melting point 140â?? min Loss on drying 3.0% max Turbidity in water 4.0 EBC max Heavy metals 5ppm max Gardner color 2.0 max
PBTCA is widely used in the formulation of efficient scale and corrosion inhibitors and is one of the best performing products. It is also an excellent stabilizer for zinc salts. Widely used as a corrosion and scale inhibitor in circulating cooling water systems and oilfield water injection systems, it is particularly suitable for use in combination with zinc salts and copolymers. It can be used in high temperature, high hardness, high alkalinity, and situations that require high concentration ratios. PBTCA can be used as a chelating agent and metal cleaning agent in the washing industry. PBTCA is generally used in combination with other water treatment agents such as zinc salts, copolymers, organic phosphines, and azoles; If used alone, the dosage is 5-15mg/L.
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