Top Suppliers:I want be here

64037-22-5

64037-22-5 structure
64037-22-5 structure
  • Name: Benzoxazole,5-chloro-2-hydrazinyl-
  • Chemical Name: (5-chloro-1,3-benzoxazol-2-yl)hydrazine
  • CAS Number: 64037-22-5
  • Molecular Formula: C7H6ClN3O
  • Molecular Weight: 183.59500
  • Create Date: 2018-08-08 13:46:55
  • Modify Date: 2024-01-04 16:39:48

Name (5-chloro-1,3-benzoxazol-2-yl)hydrazine
Synonyms BENZOXAZOLE,5-CHLORO-2-HYDRAZINO
2-hydrazino-5-chlorobenzoxazole
Benzoxazole,5-chloro-2-hydrazinyl
5-Chlor-2-hydrazino-benzoxazol
5-chloro-2-hydrazino-benzooxazole
5-Chloro-2-hydrazinobenzoxazole
Density 1.553g/cm3
Boiling Point 334.7ºC at 760mmHg
Molecular Formula C7H6ClN3O
Molecular Weight 183.59500
Flash Point 156.2ºC
Exact Mass 183.02000
PSA 67.31000
LogP 1.88900
Index of Refraction 1.745

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4740000
CHEMICAL NAME :
Benzoxazole, 5-chloro-2-hydrazino-
CAS REGISTRY NUMBER :
64037-22-5
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C7-H6-Cl-N3-O
MOLECULAR WEIGHT :
183.61
WISWESSER LINE NOTATION :
T56 BN DOJ CMZ HG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
90 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),337,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
80 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),337,1964
HS Code 2934999090

~76%

64037-22-5 structure

64037-22-5

Literature: Swelam, Samira Abou-Srie; Abu-Bakr, Sherifa Mostafa Heterocyclic Communications, 2008 , vol. 14, # 1-2 p. 115 - 122

~%

64037-22-5 structure

64037-22-5

Literature: Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

~%

64037-22-5 structure

64037-22-5

Literature: Haviv; Ratajczyk; DeNet; Kerdesky; Walters; Schmidt; Holms; Young; Carter Journal of Medicinal Chemistry, 1988 , vol. 31, # 9 p. 1719 - 1728
Precursor  3

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%