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Xanthommatin..

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CAS No.:

521-58-4

Port:

shanghai

Packaging:

BAG

Price valid (until):

2024-12-22

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Shaanxi Dideu Medichem Co. Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

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Description

XanthommatinXanthommatinXanthommatinXanthommatinXanthommatinXanthommatinXanthommatinXanthommatinXanthommatinXanthommatinXanthommatinvXanthommatinXanthommatinXanthommatinXanthommatin Product Detail

ECHEMI Editorial Reference

Xanthommatin is an ommochrome that consists of a pyrido[3,2-a]phenoxazine ring system bearing hydroxy, carboxy, oxo and 3-amino-3-carboxypropanoyl substituents at positions 1, 3, 5 and 11 respectively. The parent of the class of xanthommatins. It is a conjugate acid of a xanthommatin(1-).

Basic Info

Product Name:

α-Amino-3-carboxy-1-hydroxy-γ,5-dioxo-5H-pyrido[3,2-a]phenoxazine-11-butanoic acid

Other Name:

5H-Pyrido[3,2-a]phenoxazine-11-butanoic acid,α-amino-3-carboxy-1-hydroxy-γ,5-dioxo-;Xanthommatin;5H-Pyrido[3,2-a]phenoxazine-11-butyric acid,α-amino-3-carboxy-1-hydroxy-γ,5-dioxo-;α-Amino-3-carboxy-1-hydroxy-γ,5-dioxo-5H-pyrido[3,2-a]phenoxazine-11-butanoic acid;NSC 100849;25343-02-6

CAS No.:

521-58-4

Molecular Formula:

C20H13N3O8

InChIKeys:

InChIKey=QLAHWTNCEYYDRR-UHFFFAOYSA-N

Molecular Weight:

423.3

Exact Mass:

423.33

NSC Number:

100849

Categories:

Bulk Drug Intermediates

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More α-Amino-3-carboxy-1-hydroxy-γ,5-dioxo-5H-pyrido[3,2-a]phenoxazine-11-butanoic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst

Location:
https://www.dideu.com/en/

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
Above $100 million

Total Employees:
Above 1000

Year of Establishment:
2016

Company Certificates
- ISO Certificate
- REACH
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Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
Australia	Xanthommatin	1 KG	Dec 13, 2025
United Kingdom	xanthommatin	10 MG	Jul 29, 2025
United States	Xanthommatin	10 G	May 6, 2026
Spain	Xanthommatin	10 G	Nov 21, 2024
United States	xanthommatin	5	Nov 4, 2023

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Product Name	Grade / Content	Price	Supplier Name	Details
xanthommatin, CAS:521-58-4	Reagent Grade/99	$10-12/G FOB	Guangzhou Yaoguang Technology Co., Ltd.	Inquiry

Xanthommatin..

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