110043
乙酸酐
≥99%
别名:
Acetanhydride, Acetic acid anhydride, Acetyl acetate, Acetyl anhydride, Ethanoic anhydride
登录并加购，请在购物车里查看协议价、货期和发货地。
选择规格
变更视图
关于此项目
线性分子式:
(CH3CO)2O
化学文摘社编号:
分子量:
102.09
EC Number:
203-564-8
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
385737
MDL number:
vapor density
3.5 (vs air)
Quality Segment
vapor pressure
10 mmHg ( 36 °C), 4 mmHg ( 20 °C)
assay
≥99%
autoignition temp.
629 °F
expl. lim.
10.3 %
availability
available only in EU
refractive index
n
bp
138-140 °C (lit.)
mp
−73 °C (lit.)
solubility
water: slightly soluble
density
1.08 g/mL (lit.)
SMILES string
CC(=O)OC(C)=O
InChI
1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3
InChI key
WFDIJRYMOXRFFG-UHFFFAOYSA-N
Still not finding the right product?
Explore all of our products under 乙酸酐
警示词
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
存储类别
3 - Flammable liquids
闪点 (F)
120.2 °F - closed cup
闪点 (°C)
49 °C - closed cup
PPE（个人防护设备）
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter