NNDiisopropylethylamine CAS7087685
NNDiisopropylethylamine
NEthyldiisopropylamine
3METHYL1BUTINE3OL
BIOTECHGRADESOLVENT995
DIPEA
Ethyldiisopropylamine
Hnigs base
CAS Number7087685
EC Number2303920
MDL numberMFCD00008868
Appearance Colorless to Light yellow clear liquid
PurityGC min 990
Quality Level 200
Assay 99
form liquid
refractive index n20D 1414 lit
Melting Point 45 C
Boiling Point 127 C
density 0742 gmL at 25 C lit
Specific Gravity 092
Molecular Formula Molecular Weight C8H19N 12925
Flash point 12 C
Refractive Index 141
Solubility in water Insoluble
Solubility soluble in Alcohol
Condition to Avoid Air Sensitive
CAS 7087685
MDL Number MFCD00008868
Explosion limit 07Â Â 63Â V
pH value 123 HO 20Â CÂ as an emulsion
Viscosity kinematic 088Â mm2s 20Â C
Vapor pressure 14Â hPa 20Â C
HS Code 2921 19 99
General description
NNDiisopropylethylamine also known as Hnigs base is a sterically hindered amine It is a nonnucleophilic base commonly employed for substitution reactionsIt acts as an activator for chiral iridium N P ligand complexes which can be utilized in the hydrogenation of unsaturated nitriles The influence of varying concentration of NNdiisopropylethylamine on the synthesis of olvanil in the presence of lipase catalyst has been investigated
Application
NNDiisopropylethylamine may be used in the synthesis of mannosylated ovalbumin peptides
TBDPS protection of Alcohols using tertButylchlorodiphenylsilane
BOM protection of Alcohols using Benzyloxymethyl Chloride
Storage and transportation
Should be sealed and stored in a dry cool and ventilated warehouse
Package
200KGdrum Storage It is recommended to store in dry and cool area with proper ventilation Please fasten the lid as soon as possible after original packing to prevent the mixing of other substances such as moisture from affecting the product performance Do not inhale dust and avoid skin and mucous membrane contact Smoking eating and drinking are prohibited in the workplace After work shower and change clothes Store contaminated clothes separately and wash them before use
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The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs. It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
Product name: N,N-Dimethylglycine hydrochloride Other Name: dimethylglycine hydrochloride; N,N-dimethylglycine HCL Molecular Formula: C4H10ClNO2 Molecular Weight: 139.58 Appearance: White Crystalline Powder Solubility:Clear and transparent in water. Purity: >99% CAS NO.: 2491-06-7 EINECS No.: 219-648-2 Supplier: ZHENYIBIO N,N-Dimethylglycine Hydrochloride is a derivative of the amino acid glycine that can be found in beans and liver. N,N-Dimethylglycine HCl is a form of DMG that has been bonded with hydrochloride to aid with absorption. Applied in Healthcare suppliments: 1.N,N-Dimethylglycine HCl can be as an antioxidant and help enhence immunity. 2.DMG HCL supplement may also support the cardiovascular system and aid with athletic endurance.
Product Name: N,N-Dimethylglycine Other Name: DMG; nn dimethylglycine; dmg dimethylglycine; vitamin b15 Molecular Formula: C4H9NO2 Molecular Weight: 103.12 Appearance: White crystalline powder Solubility:Clear and transparent in water. Purity: >99% CAS NO.: 1118-68-9 EINECS No.: 214-267-8 Supplier: ZHENYIBIO N,N-Dimethylglycine is a derivative of the amino acid glycine that can be found in beans and liver. Applied in Healthcare suppliments: 1.N,N-Dimethylglycine can be as an antioxidant and help enhence immunity. 2.DMG supplement may also support the cardiovascular system and aid with athletic endurance. Applied in Animal healthy suppliments: 1.Dietary supplementation with dimethylglycine affects broiler performance and plasma metabolites. 2.DMG supplement is recommended to support oxygen utilization and muscle recovery in horse racing. Applied in Pharmaceuticals: 1.It supports the brain and promotes healthy mood. 2.N,N-Dimethylglycine helps transport oxygen that breaks down glycogen to fuel the ATP cycle, creating energy in the body.
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1. Product name: Ammonium bisulfite solution 2. Molecular formula: NH4HSO3 3. Molecular weight: 99.10 4. Physical and chemical properties: light yellow liquid, with a little sulfur dioxide odor. Relative density (70%) : 1.4. 5. Technical index: Item Photographic grade Appearance clear light yellow liquid Content w/w % 68-72 pH value (stock solution 20C) 4.0-6.0 Iron (Fe) w/w % 0.001 6. Packing: 270kg plastic drum, 1.25MTS/IBC 7. Uses: in synthesizing dye intermediate, surfactant, herbicide, reducing agent in pharmaceutical industry, etc.