Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-[N-(2-Thiazolyl)sulfamoyl]-2-(anilinocarbonyl)benzoic acid sodium salt
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Purity: 98.0%
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63868-70-2

63868-70-2 structure

63868-70-2 structure

Name: 4-[N-(2-Thiazolyl)sulfamoyl]-2-(anilinocarbonyl)benzoic acid sodium salt
Chemical Name: sodium,2-[[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]carbamoyl]benzoate
CAS Number: 63868-70-2
Molecular Formula: C₁₇H₁₂N₃NaO₅S₂
Molecular Weight: 425.41400
Create Date: 2016-06-22 05:01:45
Modify Date: 2025-09-15 15:08:41

Name	sodium,2-[[4-(1,3-thiazol-2-ylsulfamoyl)phenyl]carbamoyl]benzoate
Synonyms	Phthalanilic acid,4'-(2-thiazolylsulfamoyl)-,sodium salt Phthalylsulfathiazole,sodium salt 85-73-4 (Parent) 2-(N(sup 4)-Phthalylsulfanilamido)thiazole sodium salt Sodium phthalylsulfathiazole

Molecular Formula	C₁₇H₁₂N₃NaO₅S₂
Molecular Weight	425.41400
Exact Mass	425.01200
PSA	164.91000
LogP	2.78650

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TH8750000

CHEMICAL NAME :: Phthalanilic acid, 4'-(2-thiazolylsulfamoyl)-, sodium salt

CAS REGISTRY NUMBER :: 63868-70-2

LAST UPDATED :: 199607

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C17-H12-N3-O5-S2.Na

MOLECULAR WEIGHT :: 425.43

WISWESSER LINE NOTATION :: T5N CSJ BMSWR DMVR BVQ &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 800 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 81,116,1944 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Primate - monkey

DOSE/DURATION :: 6 gm/kg/6D-I

TOXIC EFFECTS :: Liver - other changes Kidney, Ureter, Bladder - other changes Related to Chronic Data - death

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 81,116,1944

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