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正戊硫醇

正戊硫醇用途

【用途一】
硫化合物的有机合成。

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正戊硫醇名称

[ CAS 号 ]:
110-66-7

[ 中文名 ]:
1-戊硫醇

[ 英文名 ]:
pentanethiol

[中文别名 ]:

[英文别名 ]:

Amyl Mercaptan
MFCD00004907
Pentane-1-thiol
n-Amyl mercaptan
pentanethiol
1-Pentanethiol
Pentyl Mercaptan
Amyl mercaptan,Mercaptan C5,Pentyl mercaptan
EINECS 203-789-1
Amyl mercaptan,Mercaptan C5,PT

正戊硫醇物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
126.3±3.0 °C at 760 mmHg

[ 熔点 ]:
-76°C

[ 分子式 ]:
C₅H₁₂S

[ 分子量 ]:
104.214

[ 闪点 ]:
18.3±0.0 °C

[ 精确质量 ]:
104.065971

[ PSA ]:
38.80000

[ LogP ]:
2.84

[ 外观性状 ]:
透明无色至淡黄色液体

[ 蒸汽压 ]:
14.2±0.2 mmHg at 25°C

[ 折射率 ]:
1.442

[ 储存条件 ]:
库房通风低温干燥,与氧化剂分开储运存放

[ 水溶解性 ]:
practically insoluble

正戊硫醇MSDS

详细MSDS(安全技术说明书)

正戊硫醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA3150000

CHEMICAL NAME :: 1-Pentanethiol

CAS REGISTRY NUMBER :: 110-66-7

BEILSTEIN REFERENCE NO. :: 1730979

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C5-H12-S

MOLECULAR WEIGHT :: 104.23

WISWESSER LINE NOTATION :: SH5

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2000 ppm/4H

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

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,343,1949

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >100 mg/kg

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 174,737,1954 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 1-PENTANETHIOL-air:CL 0.5 ppm/15M REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4383 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

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正戊硫醇安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H302-H332

[ 警示性声明 ]:
P210

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

[ 危害码 (欧洲) ]:
F:Flammable;Xn:Harmful;

[ 风险声明 (欧洲) ]:
R11;R20/22;R36/37/38

[ 安全声明 (欧洲) ]:
S16-S23-S24/25-S37/39-S26

[ 危险品运输编码 ]:
UN 1111 3/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
SA3150000

[ 包装等级 ]:
II

[ 危险类别 ]:
3

[ 海关编码 ]:
2930909090

正戊硫醇合成路线

详细合成路线

正戊硫醇上下游产品

正戊硫醇上游产品

正戊硫醇下游产品

正戊硫醇海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%