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Violet 2

CAS 1342-19-4C21H15NO3MW 329.3

Violet 2 (CAS No. 1342-19-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number1342-19-4
Molecular FormulaC21H15NO3
Molecular Weight329.3
LogP3.12
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of Violet 2?

The CAS number of Violet 2 is 1342-19-4.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of Violet 2?

Main applications include Organic Chemicals.

How do I buy Violet 2 or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

描述

紫2 · CAS 1342-19-4 · C21H15NO3. UNII 350KA7O6HK. LogP: 3.12; Color Additive Status: 74.1602; Color Additive Status: 74.2602.

标识信息

CAS 号1342-19-4
PubChem CID6680
分子式C21H15NO3
IUPAC 名称1-hydroxy-4-(4-methylanilino)anthracene-9,10-dione
UNII(FDA)350KA7O6HK

计算分子描述符

Molecular Weight329.3
XLogP35.5
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass329.10519334
Monoisotopic Mass329.10519334
Topological Polar Surface Area66.4
Heavy Atom Count25
Formal Charge0

理化性质

LogP3.12
Color Additive Status74.1602
Color Additive Status74.2602
Color Additive Status74.3602
Color Additive Status81.30
Color Additive Status82.1602

法规状态

法规与食品接触FDA Regulatory Status of Color Additives: Drugs, Cosmetics, Devices
FDA Cumulative Estimated Daily Intake (CEDI): FCS
FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS
1-HYDROXY-4-[(4-METHYLPHENYL)AMINO-9,10-ANTHRACENEDIONE
符合 21 CFR 175.300(b)(3)(viii) 规定且还含有 9,10-蒽二酮的环氧树脂涂料
作为可与啤酒接触重复使用的涂层。
GHS 通报统计86.3% (2348 / 2720)

GHS 危害分类

GHS 通报统计86.3% (2348 / 2720)
已通报的危害声明H317 (13.6%), H413 (12.6%)

同义词

Solvent violet 13; 81-48-1; D&C Violet 2; ALIZUROL PURPLE; D&C Violet No. 2; 1-Hydroxy-4-(p-toluidino)anthraquinone; 12217-81-1; CI Disperse Blue 72; CI Solvent Violet 13; D & C Violet no. 2; Duranol Brilliant Violet 7G; CCRIS 7073; DTXSID1026293; HSDB 1958; EINECS 201-353-5; UNII-350KA7O6HK

常见问题

紫2 的 CAS 号和分子式是什么?

CAS 号 1342-19-4;分子式 C21H15NO3;分子量 — g/mol。

紫2 还有哪些别名?

Solvent violet 13, 81-48-1, D&C Violet 2, ALIZUROL PURPLE, D&C Violet No. 2, 1-Hydroxy-4-(p-toluidino)anthraquinone.

紫2 的法规状态如何?

已记录的法规收录:FDA Regulatory Status of Color Additives: Drugs, Cosmetics, Devices; FDA Cumulative Estimated Daily Intake (CEDI): FCS; FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS。

紫2 是否属于危险品?

86.3% 的 GHS 通报认为不构成危害分类(2348 / 2720)。

紫2 的主要物性有哪些?

LogP: 3.12; Color Additive Status: 74.1602; Color Additive Status: 74.2602; Color Additive Status: 74.3602.

本页事实取自 PubChem(美国国家医学图书馆)与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具,不在本页公布。

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