Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2(3H)-Benzoxazolone,6-amino-5-chloro-
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Purity: 98.0%
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64037-30-5

64037-30-5 structure

64037-30-5 structure

Name: 2(3H)-Benzoxazolone,6-amino-5-chloro-
Chemical Name: 6-amino-5-chloro-3H-1,3-benzoxazol-2-one
CAS Number: 64037-30-5
Molecular Formula: C₇H₅ClN₂O₂
Molecular Weight: 184.58000
Create Date: 2017-01-03 01:23:49
Modify Date: 2025-09-17 19:26:35

Name	6-amino-5-chloro-3H-1,3-benzoxazol-2-one
Synonyms	2-BENZOXAZOLINONE,6-AMINO-5-CHLORO 6-amino-5-chloro-3H-benzoxazol-2-one 6-amino-5-chloro-benzoxazol-2-one 6-Amino-5-chloro-2-benzoxazolinone 6-amino-5-chlorobenzoxazolone 6-Amino-5-chlor-3H-benzoxazol-2-on

Density	1.586g/cm3
Molecular Formula	C₇H₅ClN₂O₂
Molecular Weight	184.58000
Exact Mass	184.00400
PSA	72.02000
LogP	1.93790
Index of Refraction	1.669

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM4940000

CHEMICAL NAME :: 2-Benzoxazolinone, 6-amino-5-chloro-

CAS REGISTRY NUMBER :: 64037-30-5

BEILSTEIN REFERENCE NO. :: 0162345

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H5-Cl-N2-O2

MOLECULAR WEIGHT :: 184.59

WISWESSER LINE NOTATION :: T56 BMVOJ GZ HG

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 :: 600 mg/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964

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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