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2H-1,3-Benzoxazine-2,4(3H)-dione

BGC Id:783139863910
CAS No:2037-95-8
Synonyms:ruhmal ; nsc 36166 ; carbonylsalicylamide ; 3,4-dihydro-1,3-benzoxazine-3,4-dione ; 2,4-dioxo-3,4-dihydro-2h-1,3-benzoxazine ; carsalam ; carsalame ; 4h-1,3-benzoxazine-2,4(3h)-dione ; timtec-bb sbb003929 ; 3,4-dihydro-1,3-benzoxazine-2,4-dione ; 1,3-benzoxazine-2,4-dione ; cas:2037-95-8 ; oxophenhydroxazine ; 1,3-benzoxazine-2,4-quinone ; beaprine
Molecular Formula:C8H5NO3
Molecular Weight:163.13
EINECS:
Structural Formula

Verified providers in 2025

The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=C1NC(=O)C2=CC=CC=C2O1 MDL Number: MFCD00600566 Purity : 98% Available in stock: 530.831 g

Chemical-Suppliers
Leap Chem
Molecular Formula: C8H5NO3 Molecular Weight: 163.13 Hazard Symbols: Xn WGKGermany: 3

The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
ruhmal ; nsc 36166 ; carbonylsalicylamide ; 3,4-dihydro-1,3-benzoxazine-3,4-dione ; 2,4-dioxo-3,4-dihydro-2h-1,3-benzoxazine ; carsalam ; carsalame ; 4h-1,3-benzoxazine-2,4(3h)-dione ; timtec-bb sbb003929 ; 3,4-dihydro-1,3-benzoxazine-2,4-dione ; 1,3-benzoxazine-2,4-dione ; cas:2037-95-8 ; oxophenhydroxazine ; 1,3-benzoxazine-2,4-quinone ; beaprine
CAS:
2037-95-8
EINECS:
Molecular Formula:
C8H5NO3
MDL:
MFCD00600566
SMILES:
CC(C)(C)OC(=O)N1CCC2(CC1)CC(CO2)O

Properties

Molecular Weight:
163.13 g·mol−1
Density:
1.402 g/cm3
Melting point:
228-232 °C(lit.)
download Download Molfile for :
Carsalam

Suppliers

Simagchem Corporation

Tipo de compañía: Bulk chemical producer
Your partner in China for chemicals business. Zirconium ammonium carbonate también será proporcionada por nosotros. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
País: P.R.China   Teléfono: +86 592 2680 277   Fax: +86 592 2680 237

Dayang Chem (Hangzhou) Co.,Ltd.

Tipo de compañía: Leading producer
País: P.R.China
Teléfono: +86-571-88938639
Fax: +86-571-8893-8652
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Dayang Chem (Hangzhou) Co.,Ltd. también ofrece 2-Chloro-3-methylbenzo(b)thiophene. We expect to cooperate with more partners in ...

Nantong Xindao Biotech Ltd

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Tipo de compañía: Leading producer
País: P.R.China
Teléfono: +86 19033786557

Capot Chemical Co., Ltd.

Tipo de compañía: Leading producer
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. Cisapride también es servida por Capot Chemical Co., Ltd.. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
País: P.R.China   Teléfono: +86-571-85586718   Fax: +86-571-85864795

BLD Pharmatech Ltd

Tipo de compañía: Supplier
País: P.R.China
Teléfono: +86-21-61629022
Fax: +86-21-50201702
Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. BLD Pharmatech Ltd también ofrece 5-Bromo-2-chloronitrobenzene. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Skyrun Industrial Co., Ltd. también ofrece Ethyl D-pyroglutamate. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Tipo de compañía: Leading producer
País: P.R.China
Teléfono: +86-576-84015261
Fax: +86-576-84015261

Leap Chem Co., Ltd

Tipo de compañía: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. Además Lactonitrile es suministrada por nosotros. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
País: P.R.China   Teléfono: +852-30606658  

BIOZOL Diagnostica Vertrieb GmbH

Tipo de compañía: Supplier of chemical products
País: Germany
Teléfono: +49-871-966346-0
Fax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. Somos vendedor de 4-Bromo-2-chloro-5-(trifluoromethyl)benzenamine. We are supplying and producing lab quantities from tiny qua ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Tipo de compañía: Producer
País: Germany

Safety Information

Hazard Classes:
Risk Codes:
22 (R)
Safety Codes:
36 (S)
RTECS:
DM3110000

What other providers are available for CAS 2037-95-8?

In addition to the providers presented here for 2H-1,3-Benzoxazine-2,4(3H)-dione with the CAS number 2037-95-8, there are other 11 providers with slightly different product names available for this CAS number.

Xiamen Hisunny Chemical Co., Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Leap Chem Co., Ltd +5 additional providers that we know from the past
Refine Chemicals Science and Technology Developing Co., Ltd. +1 additional providers that we know from the past




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