硫代水杨酸

Name: 硫代水杨酸
Brand: 济南圣和化工有限公司

CAS 147-93-3C7H6O2SMW 154.19

济南圣和化工主营供应硫代水杨酸（CAS 147-93-3），归类于有机化学品，分子式 C7H6O2S，分子量 154.19。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。

产品概览

CAS号	147-93-3
分子式	C7H6O2S
分子量	154.19
熔点	168-169 °C
LogP	2.39
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

硫代水杨酸在有机化学品领域使用广泛。采购前请确认纯度等级与包装形式，以批次 COA 为验收依据。

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

供应说明：硫代水杨酸常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

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。除硫代水杨酸外，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

硫代水杨酸的 CAS 号是多少？

硫代水杨酸的 CAS 号为 147-93-3。

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。

硫代水杨酸有什么用途？

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

Thiosalicylic acid · CAS 147-93-3 · C7H6O2S. UNII CIP6LXN5XW. Melting Point: 168-169 °C; LogP: 2.39.

Identification

CAS Registry Number	147-93-3
PubChem CID	5443
Molecular formula	C7H6O2S
IUPAC name	2-sulfanylbenzoic acid
UNII (FDA)	CIP6LXN5XW

Computed Descriptors

Molecular Weight	154.19
XLogP3	2.4
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	154.00885060
Monoisotopic Mass	154.00885060
Topological Polar Surface Area	38.3
Heavy Atom Count	10
Formal Charge	0

Physical & Chemical Properties

Melting Point	168-169 °C
LogP	2.39

Physical description & handling notes

Sulfur-yellow solid; Slightly soluble in hot water; [Merck Index] Yellow powder, soluble in water; [MSDSonline]
SULFUR-YELLOW FLAKES, PLATES, NEEDLES FROM GLACIAL ACETIC ACID OR ALCOHOL
LEAVES OR NEEDLES FROM WATER
CRYSTALS /SODIUM SALT/
SOL IN WATER /SODIUM SALT/
SOL IN HOT WATER, ALCOHOL, ETHER, ACETIC ACID; SLIGHTLY SOLUBLE IN PETROLEUM ETHER

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Keratolytic; Antioxidant; Reducing

GHS Hazard Classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (98%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Documented Uses

Used in the manufacture of thioindigo dyes and other chemicals and as a reagent for determination of iron; [HSDB]
MANUFACTURE OF THIOINDIGO DYES, REAGENT FOR DETERMINATION OF IRON
Cosmetics -> Keratolytic; Antioxidant; Reducing
PREPARED BY HEATING O-HALOGENATED BENZOIC ACIDS WITH ALKALINE HYDROSULFIDE IN PRESENCE OF COPPER; GERMAN PATENT 189,200 (1906); BY REDUCTION OF DITHIOSALICYLIC ACID: CLAASZ; BER 45, 2427 (1912); GERMAN PATENT 205,450; ALLEN, MACKAY, ORG SYN 12, 76 (1932).
Benzoic acid, 2-mercapto-: ACTIVE
A subclass of analgesic agents that typically do not bind to OPIOID RECEPTORS and are not addictive. Many non-narcotic analgesics are offered as NONPRESCRIPTION DRUGS.

Synonyms

Thiosalicylic acid; 2-Mercaptobenzoic acid; 147-93-3; 2-Sulfanylbenzoic acid; o-Mercaptobenzoic acid; 2-Thiosalicylic acid; o-Thiosalicylic acid; 2-Carboxythiophenol; o-Sulfhydrylbenzoic acid; o-Benzoic acid thiol; o-Carboxythiophenol; Benzoic acid, 2-mercapto-; o-Mercaptobenzoesaeure; Salicylic acid, 2-thio-; BENZOIC ACID, O-MERCAPTO-; Thiophenol-2-carboxylic acid

Frequently Asked Questions

What are the CAS number and molecular formula of Thiosalicylic acid?

CAS 147-93-3; molecular formula C7H6O2S; molecular weight — g/mol.

What other names is Thiosalicylic acid known by?

Thiosalicylic acid, 2-Mercaptobenzoic acid, 147-93-3, 2-Sulfanylbenzoic acid, o-Mercaptobenzoic acid, 2-Thiosalicylic acid.

What is the regulatory status of Thiosalicylic acid?

Documented regulatory listings: CIR / INCI: Keratolytic; Antioxidant; Reducing.

Is Thiosalicylic acid classified as hazardous?

Hazard statements reported: H315, H319, H335.

What are the key physical properties of Thiosalicylic acid?

Melting Point: 168-169 °C; LogP: 2.39.

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.