3,3-二甲基-2-丁醇

3,3-二甲基-2-丁醇用途

溶剂、萃取剂、有机合成中间体。

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3,3-二甲基-2-丁醇名称

[ CAS 号 ]:
464-07-3

[ 中文名 ]:
3,3-二甲基-2-丁醇

[ 英文名 ]:
3,3-dimethyl-2-butanol

[中文别名 ]:

[英文别名 ]:

methyl-t-butyl carbinol
3,3-Dimethyl-2-butanol
3,3-dimethyl-2-butano
Pinakolylalkohol
PINACOLYL ALCOHOL
3,3-Dymethyl-2butanol
2,2-dimethyl-3-butanol
1-tert-Butylethanol
EINECS 207-347-9
Pinacoline alcohol

3,3-二甲基-2-丁醇物理化学性质

[ 密度 ]:
0.812 g/mL at 25 °C(lit.)

[ 沸点 ]:
119-121 °C(lit.)

[ 熔点 ]:
4.8 °C(lit.)

[ 分子式 ]:
C₆H₁₄O

[ 分子量 ]:
102.17500

[ 闪点 ]:
84 °F

[ 精确质量 ]:
102.10400

[ PSA ]:
20.23000

[ LogP ]:
1.41330

[ 蒸汽压 ]:
8.47mmHg at 25°C

[ 折射率 ]:
n20/D 1.415(lit.)

[ 储存条件 ]:
库房通风低温干燥

3,3-二甲基-2-丁醇MSDS

3,3-二甲基-2-丁醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EL2276000

CHEMICAL NAME :: 2-Butanol, 3,3-dimethyl-

CAS REGISTRY NUMBER :: 464-07-3

BEILSTEIN REFERENCE NO. :: 1718948

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H14-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3600 ppm/2.3H

TOXIC EFFECTS :: Behavioral - ataxia

REFERENCE :: JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 7,307,1987 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4930 mg/m3/6H/13W-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Related to Chronic Data - changes in ovarian weight

REFERENCE :: JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 7,135,1987

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3,3-二甲基-2-丁醇安全信息

[ 符号 ]:

GHS02

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S16

[ 危险品运输编码 ]:
UN 1987 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
EL2276000

[ 包装等级 ]:
III

[ 危险类别 ]:
3

3,3-二甲基-2-丁醇合成路线

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3,3-二甲基-2-丁醇文献

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A novel carbonyl reductase with anti-Prelog stereospecificity from Acetobacter sp. CCTCC M209061: purification and characterization.

PLoS ONE 9(4) , e94543, (2014)

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