氧杂蒽酮

Name: 氧杂蒽酮
Brand: 济南圣和化工有限公司

CAS 90-47-1C13H8O2MW 196.20

氧杂蒽酮，CAS 登记号 90-47-1，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90-47-1

分子式C13H8O2

分子量196.20

LogP3.39

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

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

在哪里能查到氧杂蒽酮的 CAS 号？

本页已列出氧杂蒽酮的 CAS 号：90-47-1，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。

氧杂蒽酮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

Xanthone · CAS 90-47-1 · C13H8O2. UNII 9749WEV0CA. Vapor Pressure: 0.0000585 [mmHg]; LogP: 3.39.

Identification

CAS Registry Number	90-47-1
PubChem CID	7020
Molecular formula	C13H8O2
IUPAC name	xanthen-9-one
UNII (FDA)	9749WEV0CA

Computed Descriptors

Molecular Weight	196.20
XLogP3	3.4
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	196.052429494
Monoisotopic Mass	196.052429494
Topological Polar Surface Area	26.3
Heavy Atom Count	15
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.0000585 [mmHg]
LogP	3.39

Physical description & handling notes

Solid; [Merck Index] Off-white powder; [Alfa Aesar MSDS]
135.2 Å² [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID6021795]
139.08 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
136.99 Å² [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
137.11 Å² [M+H-H2O]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
149.57 Å² [M+K]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]

GHS Hazard Classification

Reported hazard statements	H301 (97.6%)

H301 (97.6%): Toxic if swallowed [Danger Acute toxicity, oral]

P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)

Documented Uses

Used to make xanthydrol and as an ovicide for codling moth eggs (less effective as larvicide); [Merck Index]

Synonyms

XANTHONE; 9H-Xanthen-9-one; 90-47-1; Xanthen-9-one; 9-Xanthenone; Benzophenone oxide; Xanthenone; 9-Oxoxanthene; Genicide; 9-Xanthone; Diphenylene ketone oxide; Dibenzo-gamma-pyrone; 9H-Xanthene, 9-oxo-; DTXSID6021795; 9749WEV0CA; NSC-14978

Frequently Asked Questions

What are the CAS number and molecular formula of Xanthone?

CAS 90-47-1; molecular formula C13H8O2; molecular weight — g/mol.

What other names is Xanthone known by?

XANTHONE, 9H-Xanthen-9-one, 90-47-1, Xanthen-9-one, 9-Xanthenone, Benzophenone oxide.

Is Xanthone classified as hazardous?

Hazard statements reported: H301.

What are the key physical properties of Xanthone?

Vapor Pressure: 0.0000585 [mmHg]; LogP: 3.39.

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.

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