vapor pressure
15 mmHg ( 20 °C)
Quality Segment
assay
98%
form
liquid
autoignition temp.
662 °F
expl. lim.
16.6 %
refractive index
n
bp
104 °C (lit.)
mp
2.6 °C (lit.)
density
0.868 g/mL at 25 °C (lit.)
functional group
hydroxyl
SMILES string
CC(C)(O)C#C
InChI
1S/C5H8O/c1-4-5(2,3)6/h1,6H,2-3H3
InChI key
CEBKHWWANWSNTI-UHFFFAOYSA-N
General description
2-甲基-3-丁炔-2-醇(MBY) 可用作Mannich反应的前体,并可通过选择性半氢化反应生成精细化学品。
警示词
Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - STOT SE 3
靶器官
Central nervous system
存储类别
3 - Flammable liquids
怎么回事?
WGK 1
闪点 (F)
66.2 °F - closed cup
闪点 (°C)
19 °C - closed cup
PPE(个人防护设备)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



