2-Methyl-1-propanol CAS 78-83-1

CAS: 78-83-1

Purity: 99.3%

Molecular Formula: C4H10O

Molecular Weight: 74.12

EINECS: 201-148-0

储存期：2年

Synonyms: NATURAL ISO BUTYL ALCOHOL; FEMA 2179; ISOBUTANOL; ISOBUTANOL; 2-METHYL-1-PROPANOL; ISOBUTYL ALCOHOL; ISO-PROPYL BARBINOL; ISOPROPYL CARBINOL; IBA

What is 2-Methyl-1-propanol CAS78-83-1？

2-Methyl-1-propanol is also called isopropyl methanol and 2-methyl propanol, with molecular formula C4H10O. Molecular weight 74.12. It is a colorless liquid with a special smell, and one of the main components of the aroma of fresh tea leaves, black tea and green tea. Boiling point 107.66℃. Relative density 0.8016 (20/4℃). Refractive index 1.3959. Flash point 37℃. It is miscible with alcohol and ether, and slightly soluble in water.

规格

项目	标准
纯度 % ≥	99.3
的色度的 Hazen(Pt-Co) ≤	10
Density(20℃) g/cm³	0.801-0.803
Acidity(as acitic acid) % ≤	0.003
含水 % ≤	0.15
Evaporation Residue% ≤	0.004

应用

2-Methyl-1-propanol is used as a raw material for organic synthesis and also as a high-grade solvent
2-Methyl-1-propanol is used as an analytical reagent, chromatographic reagent, solvent and extractant
2-Methyl-1-propanol is an organic synthetic raw material. It is mainly used in pesticides to synthesize isobutyronitrile, an intermediate of diazinon
Extraction solvent, a permitted edible flavoring
Organic synthetic raw material. Additives, antioxidants, phenol, isobutyl acetate (paint solvent), plasticizer, synthetic rubber, artificial musk, fruit essential oil and synthetic drugs, etc. It can also be used to purify salt chemical reagents such as strontium, barium and lithium and used as a high-grade solvent
Solvent. Extractant. Extract lithium chloride from a mixture of lithium chloride and sodium chloride or potassium, and separate strontium bromide and barium bromide. Determination of calcium, strontium, barium, sodium, potassium, lithium, silver, chlorine and phosphite.