Xylenol Blue

Name: Xylenol Blue
Brand: 济南圣和化工有限公司

CAS 125-31-5C23H22O5SMW 410.5

Xylenol Blue，CAS 登记号 125-31-5，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Organic Chemicals。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125-31-5

分子式C23H22O5S

分子量410.5

LogP4.5

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Organic Chemicals

类别Organic Chemicals

用途与场景

Organic Chemicals

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 Xylenol Blue 的 CAS 号？

本页已列出 Xylenol Blue 的 CAS 号：125-31-5，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。

Xylenol Blue 一般用在什么产品里？

主要涉及Organic Chemicals。

下单流程是怎样的？

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PubChem 公开数据

Description

p-Xylenol Blue · CAS 125-31-5 · C23H22O5S. UNII BRA8Z80WK7.

Identification

CAS Registry Number	125-31-5
PubChem CID	67172
Molecular formula	C23H22O5S
IUPAC name	4-[3-(4-hydroxy-2,5-dimethylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2,5-dimethylphenol
UNII (FDA)	BRA8Z80WK7

Computed Descriptors

Molecular Weight	410.5
XLogP3	4.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	2
Exact Mass	410.11879497
Monoisotopic Mass	410.11879497
Topological Polar Surface Area	92.2
Heavy Atom Count	29
Formal Charge	0

Physical description & handling notes

198.0 Å² [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID8026303]
194.4 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID8026303]
200.6 Å² [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID8026303]
194.5 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID8026303]

Regulatory Status

GHS notification summary	2.2% (1 / 46)

GHS Hazard Classification

GHS notification summary	2.2% (1 / 46)
Reported hazard statements	H315 (97.8%), H319 (97.8%), H335 (95.7%)

This chemical does not meet GHS hazard criteria for 2.2% (1 of 46) of reports.

H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]

Documented Uses

Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,5-dimethyl-: ACTIVE

Synonyms

Xylenol Blue; p-Xylenol Blue; 125-31-5; p-Xylenolsulfonephthalein; p-Xylenolsulfonphthalein; p-Xylenesulfonephthalein; p-Xylenolsulfophthalein; 1,4-Dimethyl-5-hydroxybenzenesulfonphthalein; DTXSID8026303; UNII-BRA8Z80WK7; EINECS 204-736-5; 1,4-dimethyl-5-hydroxybenzenesulfonephthalein; BRA8Z80WK7; NSC 10471; NSC-10471; XYLENOL BLUE, P-

Frequently Asked Questions

What are the CAS number and molecular formula of p-Xylenol Blue?

CAS 125-31-5; molecular formula C23H22O5S; molecular weight — g/mol.

What other names is p-Xylenol Blue known by?

Xylenol Blue, p-Xylenol Blue, 125-31-5, p-Xylenolsulfonephthalein, p-Xylenolsulfonphthalein, p-Xylenesulfonephthalein.

Is p-Xylenol Blue classified as hazardous?

2.2% of GHS notifications report no hazard classification (1 of 46).

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.

获取 Xylenol Blue 报价

供应商：济南圣和化工有限公司 · 一个工作日内回复。

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