4-磺基邻苯二甲酸

Name: 4-磺基邻苯二甲酸
Brand: 济南圣和化工有限公司

CAS 89-08-7C8H6O7SMW 246.20

4-磺基邻苯二甲酸，CAS 登记号 89-08-7，由济南圣和化工有限公司现货供应，可提供纯度按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。

规格参数

CAS号89-08-7

分子式C8H6O7S

分子量246.20

LogP-0.3

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

用途与场景

有机化学品

包装与供货

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

供货周期现货/按订单安排

文件与支持

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常见问题

在哪里能查到 4-磺基邻苯二甲酸的 CAS 号？

本页已列出 4-磺基邻苯二甲酸的 CAS 号：89-08-7，可与随货 COA 核对。

可以提供哪些规格和包装？

常见纯度为按批次COA提供(不公开发布)，包装形式为按订单/批次确认(不公开发布)，特殊规格可在询价时说明。

4-磺基邻苯二甲酸一般用在什么产品里？

主要涉及有机化学品。

下单流程是怎样的？

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PubChem 公开数据

Description

4-Sulfophthalic acid · CAS 89-08-7 · C8H6O7S. UNII T1SM5DOM66.

Identification

CAS Registry Number	89-08-7
PubChem CID	6962
Molecular formula	C8H6O7S
IUPAC name	4-sulfophthalic acid
UNII (FDA)	T1SM5DOM66

Computed Descriptors

Molecular Weight	246.20
XLogP3	-0.3
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	3
Exact Mass	245.98342370
Monoisotopic Mass	245.98342370
Topological Polar Surface Area	137
Heavy Atom Count	16
Formal Charge	0

Physical description & handling notes

Liquid
Light orange liquid (50% aqueous solution); [MSDSonline]
145.3 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID6026535]

Regulatory Status

GHS notification summary	97.3% (2112 / 2170)

GHS Hazard Classification

GHS notification summary	97.3% (2112 / 2170)

This chemical does not meet GHS hazard criteria for 97.3% (2112 of 2170) of all reports.

Reported as not meeting GHS hazard criteria by 2112 of 2170 companies (only 2.7% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Documented Uses

Used to remove hexavalent chromium from wool dyeing effluents; [HSDB]
Sewer and Wastewater Treatment [Category: Industry]
TO REMOVE CR+6 FROM WOOL DYEING EFFLUENTS.
Fabricated Metal Product Manufacturing
All Other Basic Organic Chemical Manufacturing
1,2-Benzenedicarboxylic acid, 4-sulfo-: ACTIVE

Synonyms

4-SULFOPHTHALIC ACID; 89-08-7; 1,2-Benzenedicarboxylic acid, 4-sulfo-; Phthalic acid, 4-sulfo-; DTXSID6026535; HSDB 5264; UNII-T1SM5DOM66; EINECS 201-881-6; T1SM5DOM66; NSC 100615; NSC-100615; DTXCID506535; Phthalic acid, 4sulfo; RefChem:100490; Phthalic acid, 4-sulfo-(8CI); 1,2Benzenedicarboxylic acid, 4sulfo

Frequently Asked Questions

What are the CAS number and molecular formula of 4-Sulfophthalic acid?

CAS 89-08-7; molecular formula C8H6O7S; molecular weight — g/mol.

What other names is 4-Sulfophthalic acid known by?

4-SULFOPHTHALIC ACID, 89-08-7, 1,2-Benzenedicarboxylic acid, 4-sulfo-, Phthalic acid, 4-sulfo-, DTXSID6026535, HSDB 5264.

Is 4-Sulfophthalic acid classified as hazardous?

97.3% of GHS notifications report no hazard classification (2112 of 2170).

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.

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