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2-Methyl-3-buten-2-ol Structure

2-Methyl-3-buten-2-ol

Chemical Properties

Melting point -43 °C
Boiling point 98-99 °C (lit.)
Density  0.824 g/mL at 25 °C (lit.)
vapor pressure  51 mm Hg ( 25 °C)
refractive index  n20/D 1.416(lit.)
Flash point 56 °F
storage temp.  Store below +30°C.
form  Liquid
pka 14.56±0.29(Predicted)
color  Clear colorless to very slightly yellow
PH 9-10 (100g/l, H2O, 20℃)
Odor at 10.00 % in dipropylene glycol. herbal earthy oily
Odor Type herbal
explosive limit 1.5-9.4%(V)
BRN  1698263
LogP 0.66 at 25℃
CAS DataBase Reference 115-18-4(CAS DataBase Reference)
NIST Chemistry Reference 3-Buten-2-ol, 2-methyl-(115-18-4)
EPA Substance Registry System 2-Methyl-3-buten-2-ol (115-18-4)

Safety Information

Hazard Codes  F,Xn,F++
Risk Statements  11-22-36
Safety Statements  16-26-36
RIDADR  UN 1987 3/PG 2
WGK Germany  1
RTECS  EM9472000
Autoignition Temperature 380 °C
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29052990
Toxicity LD50 orally in Rabbit: 1800 mg/kg

MSDS

Usage And Synthesis

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