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1-辛硫醇

1-辛硫醇用途

该品在合成橡胶生产中用作聚合调节剂及硫化调节剂，也用橡胶助剂、医药、染料、农药的生产。也可作表面活性剂和树脂的稳定剂。

1-辛硫醇名称

[ CAS 号 ]:
111-88-6

[ 中文名 ]:
1-辛硫醇

[ 英文名 ]:
1-Mercaptooctane

[中文别名 ]:

[英文别名 ]:

octanethiol
n-Octyl Mercaptan
Octylthiol
n-octylmercaptan
MFCD00004912
EINECS 203-918-1
1-Octanethiol
Octylmercaptan
n-Octyl mercaptan,Mercaptan C8,Octyl mercaptan
n-octanethiol

1-辛硫醇物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
199.0±3.0 °C at 760 mmHg

[ 熔点 ]:
-49 °C

[ 分子式 ]:
C₈H₁₈S

[ 分子量 ]:
146.294

[ 闪点 ]:
68.9±0.0 °C

[ 精确质量 ]:
146.112915

[ PSA ]:
38.80000

[ LogP ]:
4.44

[ 外观性状 ]:
透明液体

[ 蒸汽压 ]:
0.5±0.4 mmHg at 25°C

[ 折射率 ]:
1.451

[ 储存条件 ]:
库房通风低温干燥,与食品、酸类、氧化剂分开储运

[ 稳定性 ]:
Stable. Incompatible with strong acids, strong oxidizing agents, alkali metals.

[ 水溶解性 ]:
水溶性：不溶；可溶于：醇,乙醚,苯,丙酮

1-辛硫醇MSDS

1-辛硫醇安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H317-H319-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 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:Harmful;N:Dangerousfortheenvironment;

[ 风险声明 (欧洲) ]:
R20;R36/37;R43;R50/53;R65;R67

[ 安全声明 (欧洲) ]:
S7-S16-S57-S45-S36/37/39-S29-S26

[ 危险品运输编码 ]:
UN 1170 3/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
9

[ 海关编码 ]:
29309070

1-辛硫醇合成路线

1-辛硫醇上下游产品

1-辛硫醇上游产品

1-辛硫醇下游产品

1-辛硫醇制备

由溴辛烷与硫氢化钠在硫酸存在下反应而得。也可先由溴辛烷与硫脲缩合，再经水解而制得辛硫醇。

1-辛硫醇海关

[ 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-辛硫醇文献

Surface modification-induced phase transformation of hexagonal close-packed gold square sheets.

Nat. Commun. 6 , 6571, (2015)

Conventionally, the phase transformation of inorganic nanocrystals is realized under extreme conditions (for example, high temperature or high pressure). Here we report the complete phase transformati...

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...

Open tubular capillary electrochromatography using capillaries coated with films of alkanethiol-self-assembled gold nanoparticle layers.

J. Chromatogr. A. 1083(1-2) , 205-14, (2005)

We have used alkanethiol self-assembly and dithiol layer-by-layer (LBL) self-assembly processes to prepare an Au nanoparticle (NP)-coated open tubular capillary electrochromatography (OTCEC) column fo...

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