甲基硫醇锡

Name: 甲基硫醇锡
Brand: 济南圣和化工有限公司

CAS 57583-35-4C22H44O4S2SnMW 555.4

本页收录甲基硫醇锡，CAS 登记号为 57583-35-4，分子式 C22H44O4S2Sn，分子量 555.4，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	57583-35-4
分子式	C22H44O4S2Sn
分子量	555.4
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

该产品的下游应用集中在有机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供货能力：甲基硫醇锡备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除甲基硫醇锡外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

甲基硫醇锡的 CAS 号是多少？

甲基硫醇锡的 CAS 号为 57583-35-4。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

甲基硫醇锡有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Methyl Tin Mercaptide · CAS 57583-35-4 · C22H44O4S2Sn. UNII NS00053850.

Identification

CAS Registry Number	57583-35-4
PubChem CID	9576130
Molecular formula	C22H44O4S2Sn
IUPAC name	2-ethylhexyl 2-[[2-(2-ethylhexoxy)-2-oxoethyl]sulfanyl-dimethylstannyl]sulfanylacetate
UNII (FDA)	NS00053850

Computed Descriptors

Molecular Weight	555.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	20
Exact Mass	556.170305
Monoisotopic Mass	556.170305
Topological Polar Surface Area	103
Heavy Atom Count	29
Formal Charge	0
Complexity	409

Physical description & handling notes

Liquid

Regulatory Status

Regulatory & Food Contact	FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS DIMETHYLTIN BIS(2-ETHYLHEXYL MERCAPTOACETATE)

GHS Hazard Classification

Reported hazard statements	H302, H317, H372, H312 (38.8%), H361 (61.2%), H373 (22.4%), H412 (75.4%), H370

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

Documented Uses

Plastics -> Typical concentration range in plastic materials -> 4%
Plastics -> Polymer Type -> PVC (soft); PVC (rigid)
Processing aids not otherwise specified
2023: 10,000,000 - <25,000,000 lb
2022: 25,000,000 - <40,000,000 lb
2021: 25,000,000 - <40,000,000 lb

Synonyms

8-Oxa-3,5-dithia-4-stannatetradecanoic acid, 10-ethyl-4,4-dimethyl-7-oxo-, 2-ethylhexyl ester; 2-Ethylhexyl 10-ethyl-4,4-dimethyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate; 260-829-0; RefChem:471956; 57583-35-4; Methyltin mercaptide; 2-ethylhexyl 2-[[2-(2-ethylhexoxy)-2-oxoethyl]sulfanyl-dimethylstannyl]sulfanylacetate; Dimethyltin bis(2-ethylhexyl thioglycolate); Bis(2-ethylhexyl) 2,2'-((dimethylstannanediyl)bis(sulfanediyl))diacetate; EINECS 260-829-0; EC 260-829-0; DTXSID9028043; SCHEMBL29414389; AKOS015900278; FM41126; NS00053850

Frequently Asked Questions

What are the CAS number and molecular formula of Methyl Tin Mercaptide?

CAS 57583-35-4; molecular formula C22H44O4S2Sn; molecular weight — g/mol.

What other names is Methyl Tin Mercaptide known by?

8-Oxa-3,5-dithia-4-stannatetradecanoic acid, 10-ethyl-4,4-dimethyl-7-oxo-, 2-ethylhexyl ester, 2-Ethylhexyl 10-ethyl-4,4-dimethyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate, 260-829-0, RefChem:471956, 57583-35-4, Methyltin mercaptide.

What is the regulatory status of Methyl Tin Mercaptide?

Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; DIMETHYLTIN BIS(2-ETHYLHEXYL MERCAPTOACETATE).

Is Methyl Tin Mercaptide classified as hazardous?

Hazard statements reported: H302, H317, H372, H312, H361.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.