产品名称

英文名称：Dimethyl Trisulfide

同义词

Dimethyl trisulfide、3658-80-8、Trisulfide, dimethyl、Methyl trisulfide、DIMETHYLTRISULFIDE、2,3,4-Trithiapentane、(methyltrisulfanyl)methane、Dimethyl trisulphide、dimethyltrisulfane、DMTS、FEMA No. 3275、CH3SSSCH3、3E691T3NL1、NSC-97324、UNII-3E691T3NL1、Dimethyl tris、二甲基三硫化物、二甲基三硫醚、甲基三硫醚

产品性质

CAS编号：3658-80-8

分子式：C2H6S3

分子量：126.26

Beilstein号：1731604

EC号：222-910-9

MDL号：MFCD00039808

PubChem编号：19310

别名：二甲基三硫化物|二甲基三硫醚|甲基三硫醚

英文别名：Dimethyl trisulfide|3658-80-8|Trisulfide, dimethyl|Methyl trisulfide|DIMETHYLTRISULFIDE|2,3,4-Trithiapentane|(methyltrisulfanyl)methane|Dimethyl trisulphide|dimethyltrisulfane|DMTS|FEMA No. 3275|CH3SSSCH3|3E691T3NL1|NSC-97324|UNII-3E691T3NL1|Dimethyl tris

规格或纯度：98%

英文名称：Dimethyl Trisulfide

储存温度：充氩

运输条件：常规运输

产品介绍：二甲基三硫化物（DMTS）是一种挥发性硫化物（VSC），是油菜类蔬菜的主要香气成分。啤酒老化过程中会形成二甲基三硫化物。据报道，它是造成常见恶臭的真菌癌症样本。是一种重要的味觉和嗅觉（TO）引起的化合物在中国，主要与脓毒性/沼泽气味有关。它已通过微胞藻属鉴定为产生气味的常见化合物（腐烂时）。颗粒状活性炭（GAC）对藻类气味剂二甲基三硫化物的吸附已有报告。Dimethyl trisulfide (DMTS), a volatile sulfur compound (VSC), is a major aroma consituent in cooked Brassicaceous vegetables. Dimethyl trisulfide formation is reported during beer aging. It has been reported to be responsible for common malodour from fungating cancer samples. It is an important taste and odor (T&O)-causing compound in China, mainly associated with the septic/swampy odor. It has been identified as a common odor-producing compound by Microcystis (on its decay). Granular activated carbon (GAC) adsorption of dimethyl trisulfide, an algal odorant, has been reported.Dimethyl trisulfide is reported as a major aroma component in cooked Brassicaceous vegetables. Trap baits containing dimethyl trisulfide have been used to capture Calliphora loewi and other blowflies. Dimethyl trisulfide along with dimethyl sulfide and dimethyl disulfide have been confirmed as volatile compounds given off by the fly-attracting plant known as dead-horse arum (Helicodiceros muscivorus). These flies are attracted to the odor of fetid meat and help pollinate this plant.

IUPAC Name：(methyltrisulfanyl)methane

INCHI：InChI=1S/C2H6S3/c1-3-5-4-2/h1-2H3

InChi Key：YWHLKYXPLRWGSE-UHFFFAOYSA-N

Canonical SMILES：CSSSC

Isomeric SMILES：CSSSC

WGK Germany：3

PubChem CID：19310

UN Number：1993

溶解性：Insoluble in water.

密度：1.202

敏感性：对空气敏感

折光率：1.602

闪点(℃)：56°C

沸点：58°C or 165-175℃

熔点：-68°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH302 Harmful if swallowedH226 Flammable liquid and vapor

预防措施声明：P261,P305+P351+P338,P280,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P303+P361+P353,P271,P241,P270,P304+P340,P403+P233,P362+P364,P330,P242,P243,P264+P265,P301+P317,P337+P317,P332+P317,P319

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

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