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位置: 首页> 品牌> Sigma-Aldrich> 1,1,1-三氯-2-甲基-2-丙醇 半水合物

1,1,1-Trichloro-2-methyl-2-propanol Hemihydrate

1,1,1-三氯-2-甲基-2-丙醇 半水合物

品牌
Sigma-Aldrich
CAS
6001-64-5
货号
20801
规格纯度
meets analytical specification of Ph. Eur., BP, NF, 98-100.5% (calc with ref. to anhyd. subst.)
价格
6326.73 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
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半岛bd体育手机客户端 名称:
6001-64-5
1,1,1-Trichloro-2-methyl-2-propanol Hemihydrate
‘Acetone chloroform’
‘Chlorobutanol’
β,β,β-Trichloro- tert-butyl alcohol hemihydrate
1,1,1-三氯-2-甲基-2-丙醇 半水合物
氯丁醇
三氯叔丁醇 半水合物
丙酮合氯仿
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

应用

1,1,1-Trichloro-2-methyl-2-propanol hemihydrate (chlorobutanol) is a preservative used as a standard for quantifying preservatives in pharmaceutical formulations by using capillary electrophoretic method. It has also been used to anesthetize leeches for preparing c-DNA library from regenerating retzius cells.

生化/生理作用

Chlorobutanol or 1,1,1-Trichloro-2-methyl-2-propanol is a opthalmic preservative and sedative hypnotic that possess antibacterial and antifungal properties. It also decreases the conduction velocity and induces conduction failure and automaticity within isolated ventricular muscle strips as well as impacts myocardial cells by acting on cell membrane and reduces isometric tension produced by heart.

基本信息

线性分子式 Cl3CC(CH3)2OH · 0.5H2O
分子量 186.46
Beilstein 878167
EC 号 249-042-3
MDL编号 MFCD02179352
PubChem化学物质编号 57647873

半岛bd体育手机客户端 性质

质量水平 200
测定 98-100.5% (calc with ref. to anhyd. subst.)
质量 meets analytical specification of Ph. Eur., BP, NF
杂质 ≤0.002% heavy metals (as Pb)
4.5-5.5% water (Karl Fischer)
灼烧残渣 ≤0.1% (as SO4)
mp 76-80 ℃
痕量阴离子 chloride (Cl-): ≤100 mg/kg
application(s) pharmaceutical (small molecule)
SMILES string O.CC(C)(O)C(Cl)(Cl)Cl.CC(C)(O)C(Cl)(Cl)Cl
InChI 1S/2C4H7Cl3O.H2O/c2*1-3(2,8)4(5,6)7;/h2*8H,1-2H3;1H2
InChI key WRWLCXJYIMRJIN-UHFFFAOYSA-N

安全信息

象形图 GHS07
警示用语: Warning
危险声明 H302
预防措施声明 P301 + P312 + P330
危险分类 Acute Tox. 4 Oral
储存分类代码 11 - Combustible Solids
WGK WGK 3
闪点(F) 212.0 °F - closed cup
闪点(C) 100 ℃ - closed cup
个人防护装备 dust mask type N95 (US), Eyeshields, Gloves

Sigma-Aldrich

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