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1-庚硫醇

1-庚硫醇名称

[ CAS 号 ]:
1639-09-4

[ 中文名 ]:
1-庚硫醇

[ 英文名 ]:
heptanethiol

[中文别名 ]:

[英文别名 ]:

n-heptanethiol
Heptyl Mercaptan
Heptane-1-thiol
Heptyl mercaptan Mercaptan C7
MFCD00004911
1-Heptanethiol
EINECS 216-678-8
heptanethiol

1-庚硫醇物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
176.5±3.0 °C at 760 mmHg

[ 熔点 ]:
-43°C

[ 分子式 ]:
C₇H₁₆S

[ 分子量 ]:
132.267

[ 闪点 ]:
46.1±0.0 °C

[ 精确质量 ]:
132.097275

[ PSA ]:
38.80000

[ LogP ]:
3.90

[ 外观性状 ]:
无色液体,带有特有的气味

[ 蒸汽压 ]:
1.5±0.3 mmHg at 25°C

[ 折射率 ]:
1.449

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类分开存放

1-庚硫醇MSDS

1-庚硫醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MJ1400000

CHEMICAL NAME :: 1-Heptanethiol

CAS REGISTRY NUMBER :: 1639-09-4

BEILSTEIN REFERENCE NO. :: 1731687

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H16-S

MOLECULAR WEIGHT :: 132.29

WISWESSER LINE NOTATION :: SH7

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO 1-HEPTANETHIOL-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

1-庚硫醇安全信息

[ 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

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S23

[ 危险品运输编码 ]:
UN 3336 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
MJ1400000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29309070

1-庚硫醇合成路线

1-庚硫醇上下游产品

1-庚硫醇上游产品

1-庚硫醇下游产品

1-庚硫醇海关

[ 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%

1-庚硫醇文献

Biodegradation of malodorous thiols by a Brevibacillus sp. strain isolated from a Tunisian phosphate factory.

FEMS Microbiol. Lett. 362 , (2015)

Hydrogen sulfide (H2S) and thiols (RSH) generated by the phosphate industry cause harmful effects on human health and quality of life. The present study aims to investigate and evaluate a bacterial st...

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