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Methallyl alcohol

Methallyl alcohol Basic information
Product Name:Methallyl alcohol
Synonyms:3-Hydroxy-2-methylpropene;beta-methylallylalcohol;CH2=C(CH3)CH2OH;methacrylalcohol;2-METHYLALLYL ALCOHOL;2-METHYL-2-PROPENE-1-OL;2-METHYL-2-PROPEN-1-OL;METHALLYL ALCOHOL
CAS:513-42-8
MF:C4H8O
MW:72.11
EINECS:208-161-0
Product Categories:Acyclic;Alkenes;Industrial/Fine Chemicals;Building Blocks;Chemical Synthesis;Organic Building Blocks;CONSTRUCTION
Mol File:513-42-8.mol
Methallyl alcohol Structure
Methallyl alcohol Chemical Properties
Melting point -50 °C
Boiling point 113-115 °C(lit.)
density 0.857 g/mL at 25 °C(lit.)
refractive index n20/D 1.426(lit.)
Fp 92 °F
storage temp. Flammables area
solubility Chloroform (Slightly), Methanol (Slightly)
pka14.49±0.10(Predicted)
form clear liquid
color Colorless to Almost colorless
Specific Gravity0.8515
Water Solubility 11 g/100 mL
BRN 969226
Stability:Light Sensitive
CAS DataBase Reference513-42-8(CAS DataBase Reference)
NIST Chemistry Reference2-Propen-1-ol, 2-methyl-(513-42-8)
EPA Substance Registry SystemMethallyl alcohol (513-42-8)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 26-36-37/39-16
RIDADR UN 2614 3/PG 3
WGK Germany 3
RTECS UD5250000
TSCA Yes
HazardClass 3.2
PackingGroup III
HS Code 29052900
MSDS Information
ProviderLanguage
Methallyl alcohol English
ACROS English
SigmaAldrich English
Methallyl alcohol Usage And Synthesis
Chemical PropertiesCLEAR COLOURLESS LIQUID
Uses2-Methyl-2-propen-1-ol (MePro) attaches to hemicellulose acetylated galactoglucomannan (AcGGM) backbone providing it with pendant sites that allow subsequent cross-linking and hydrogel formation.
General DescriptionA colorless liquid with a sharp pungent odor. Soluble in water and floats on water. Moderately toxic by ingestion and is an irritant to eyes and skin. Used in the chemical process industry.
Air & Water ReactionsHighly flammable and soluble in water.
Reactivity ProfileMethallyl alcohol may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas.
Health HazardExposure can cause irritation of eyes, nose and throat.
Methallyl alcohol Preparation Products And Raw materials
Preparation ProductsDE-6-->Methallyl acetate
Methacryloyl chloride Bensulfuron methyl 2-Methyl-1-propanol Parathion-methyl 6-Methyl-5-hepten-2-one Isobutylene tert-Butanol Allethrolone Methacrolein Ethyl acetate N,N'-Methylenebisacrylamide 2-METHYL-2-PROPENE-1-SULFONIC ACID SODIUM SALT Isobutenyl sulfide Methyl bromide METHYLCYCLOPENTADIENE DIMER Methacrylamide METHYL THIOPHENE-2-CARBOXYLATE Methallyl alcohol
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