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About This Item
经验公式(希尔记法):
C4H8O
CAS号:
分子量:
72.11
Beilstein:
102391
EC 号:
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
方案:
≥99.5%
沸点:
65-67 °C (lit.)
65-67 °C
65-67 °C
蒸汽压:
114 mmHg ( 15 °C)
143 mmHg ( 20 °C)
143 mmHg ( 20 °C)
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产品名称
四氢呋喃, ≥99.5%
蒸汽密度
2.5 (vs air)
蒸汽压
114 mmHg ( 15 °C)
143 mmHg ( 20 °C)
方案
≥99.5%
表单
liquid
自燃温度
610 °F
包含
250 ppm BHT as inhibitor
expl. lim.
1.8-11.8 %
杂质
<0.030% water
折射率
n20/D 1.407 (lit.)
沸点
65-67 °C (lit.)
65-67 °C
mp
−108 °C (lit.)
溶解性
water: soluble
密度
0.889 g/mL at 25 °C (lit.)
SMILES字符串
C1CCOC1
InChI
1S/C4H8O/c1-2-4-5-3-1/h1-4H2
InChI key
WYURNTSHIVDZCO-UHFFFAOYSA-N
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法律信息
DuPont 产品
警示用语:
Danger
危险分类
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system, Respiratory system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
-6.2 °F - closed cup
闪点(°C)
-21.2 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
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Mak TCW, et al.
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Boivin TLB.
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Concise Encyclopedia Chemistry, 883-883 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 152-152 (1994)
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