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高氟叔丁醇

高氟叔丁醇名称

[ CAS 号 ]:
2378-02-1

[ 中文名 ]:
高氟叔丁醇

[ 英文名 ]:
Perfluoro-tert-butanol

[中文别名 ]:

全氟叔丁醇

[英文别名 ]:

2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethanol
Nonafluor-terc.butanol [Czech]
Perfluoro-tert-butyl alcohol
Nonafluoro-tert-butanol
EINECS 219-157-3
nonafluoro-tert-butyl alcohol
MFCD00042092
tris(trifluoromethyl)-tert-butanol
Perfluoro-tert-butanol

高氟叔丁醇物理化学性质

[ 密度 ]:
1.693 g/mL at 25 °C(lit.)

[ 沸点 ]:
45 °C(lit.)

[ 熔点 ]:
-17°C

[ 分子式 ]:
C₄HF₉O

[ 分子量 ]:
236.03600

[ 闪点 ]:
44-45°C

[ 精确质量 ]:
235.98800

[ PSA ]:
20.23000

[ LogP ]:
2.40440

[ 蒸汽压 ]:
45.7mmHg at 25°C

[ 折射率 ]:
n20/D 1.3(lit.)

[ 储存条件 ]:
Keep Cold

高氟叔丁醇MSDS

高氟叔丁醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UB6452700

CHEMICAL NAME :: 2-Propanol, 1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)-

CAS REGISTRY NUMBER :: 2378-02-1

LAST UPDATED :: 199710

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H-F9-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10230 mg/m3/2H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,521,1986

高氟叔丁醇安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H332-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
Xn,Xi,T

[ 风险声明 (欧洲) ]:
R20

[ 安全声明 (欧洲) ]:
S26-S45-S36/37

[ 危险品运输编码 ]:
UN 2810 6.1/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
UB6452700

[ 海关编码 ]:
2905590090

高氟叔丁醇合成路线

高氟叔丁醇上下游产品

高氟叔丁醇上游产品

高氟叔丁醇下游产品

高氟叔丁醇海关

[ 海关编码 ]: 2905590090

[ 中文概述 ]:
2905590090 其他无环醇的卤化、磺化等衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 包装

[ Summary ]:
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

高氟叔丁醇文献

Greener fluorous chemistry: Convenient preparation of new types of 'CF 3-rich'secondary alkyl mesylates and their use for the synthesis of azides, amines, imidazoles and imidazolium salts Nemes A, et al.

J. Fluor. Chem. 131(12) , 1368-76, (2010)

Cyclization and rearrangement products from coupling reactions between terminal o-alkynylphenols or o-ethynyl (hydroxymethyl) benzene and 6-halopurines. Berg TC, et al.

Tetrahedron 62(25) , 6121-31, (2006)

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