Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Carsalam
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Carsalam
Price: ￥418.0/25g ￥128.0/5g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-1,3-Benzoxazine-2,4(3H)-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2037-95-8

2037-95-8 structure

2037-95-8 structure

Name: Carsalam
Chemical Name: 1,3-benzoxazine-2,4-dione
CAS Number: 2037-95-8
Molecular Formula: C₈H₅NO₃
Molecular Weight: 163.130
Catalog: Research Areas Inflammation/Immunology
Create Date: 2018-08-21 16:12:34
Modify Date: 2025-08-31 17:33:31
Carsalam is a nonsteroidal anti-inflammatory drug.

Name	1,3-benzoxazine-2,4-dione
Synonyms	Carsalam Oxophenhydroxazin 2,4-Dioxodihydro-5,6-benzo-1,3-oxazine 2H-1,3-Benzoxazine-2,4(3H)-dione Beaprine Oxyphenhydrazine Oxobenzhydroxazin CSA Carbonylsalicylamide Oxophenhydroxazine 2H-3,4-dihydro-1,3-benzoxazin-2,4-dion MFCD00600566 Ruhmal

Description	Carsalam is a nonsteroidal anti-inflammatory drug.
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology

Density	1.4±0.1 g/cm3
Melting Point	228-232ºC(lit.)
Molecular Formula	C₈H₅NO₃
Molecular Weight	163.130
Exact Mass	163.026947
PSA	63.07000
LogP	0.90
Index of Refraction	1.586

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM3110000

CHEMICAL NAME :: 2H-1,3-Benzoxazine-2,4(3H)-dione

CAS REGISTRY NUMBER :: 2037-95-8

BEILSTEIN REFERENCE NO. :: 0136767

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H5-N-O3

MOLECULAR WEIGHT :: 163.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 750 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 15(Suppl),97T,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 3,100,1968

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 15(Suppl),97T,1963

Hazard Codes	Xn: Harmful;
Risk Phrases	22
Safety Phrases	36
HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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