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四(2-乙基丁基)硅酸酯 基本信息
- 中文名称：
- 四(2-乙基丁基)硅酸酯
- 中文别名：
- 四(2-乙基丁基)硅酸酯
- 英文名称：
- Silicic acid (H4SiO4),tetrakis(2-ethylbutyl) ester
- 英文别名：
- tetrakis(2-ethylbutyl) silicate;
2-Ethylbutyl orthosilicate;
Flo-Cool 180;
Coolanol 25;
2-Ethyl-1-butanol,silicate;
EINECS 201-085-9
- CAS No.：
- 78-13-7
- 分 子 式：
- C24H52O4Si
- 分 子 量：
- 432.85
- 精确分子量：
- 432.36300
- PSA：
- 36.92000
- EINECS：
- 201-085-9
- InChI：
- The Key: SWQWONXMUXCEDF-UHFFFAOYSA-N
- 安全术语：
- A skin irritant. Combustible when exposed to heat or flame. To fight fire, use mist, spray, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also SILICATES.
- 分子结构式：
-
- SDS：
- 查看
四(2-乙基丁基)硅酸酯 物化性质
- 密度：
- 0.892
- 沸点：
- 166ºC
- 闪点：
- 116°C
- 折射率：
- 1.441
四(2-乙基丁基)硅酸酯 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VV9400000
- CHEMICAL NAME :
- Silicic acid, tetra(2-ethylbutyl) ester
- CAS REGISTRY NUMBER :
- 78-13-7
- BEILSTEIN REFERENCE NO. :
- 1713700
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C24-H52-O4-Si
- MOLECULAR WEIGHT :
- 432.85
- WISWESSER LINE NOTATION :
- 4Y2&VO-SI-OVY4&2&OVY4&2&OVY4&2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Open irritation test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 2/15/1966
** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 19700 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 2/15/1966
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >10 mL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 2/15/1966
