64037-29-2

64037-29-2 structure
64037-29-2 structure
  • Name: 7-Benzoxazolesulfonicacid, 2-amino-5-chloro-
  • Chemical Name: 2-amino-5-chloro-1,3-benzoxazole-7-sulfonic acid
  • CAS Number: 64037-29-2
  • Molecular Formula: C7H5ClN2O4S
  • Molecular Weight: 248.64400
  • Create Date: 2016-09-28 02:40:31
  • Modify Date: 2024-01-03 16:01:38

Name 2-amino-5-chloro-1,3-benzoxazole-7-sulfonic acid
Synonyms 2-amino-5-chloro-benzooxazole-7-sulfonic acid
2-Amino-5-chlorobenzoxazole-7-sulfonic acid
BENZOXAZOLE-7-SULFONIC ACID,2-AMINO-5-CHLORO
Density 1.82g/cm3
Molecular Formula C7H5ClN2O4S
Molecular Weight 248.64400
Exact Mass 247.96600
PSA 114.80000
LogP 2.97210
Index of Refraction 1.71

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4880000
CHEMICAL NAME :
Benzoxazole-7-sulfonic acid, 2-amino-5-chloro-
CAS REGISTRY NUMBER :
64037-29-2
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H5-Cl-N2-O4-S
MOLECULAR WEIGHT :
248.65
WISWESSER LINE NOTATION :
T56 BN DOJ CZ FSWQ HG

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 :
>1 gm/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),338,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2 gm/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),336,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1440 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),336,1964
HS Code 2934999090
Precursor  2

DownStream  0

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