CAS 64037-26-9|2,5-Benzoxazolediamine

Introduction:Basic information about CAS 64037-26-9|2,5-Benzoxazolediamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name2,5-Benzoxazolediamine
CAS Number64037-26-9Molecular Weight149.15000
Density1.432g/cm3Boiling Point380.2ºC at 760mmHg
Molecular FormulaC7H7N3OMelting Point/
MSDS/Flash Point183.7ºC

Names

Name2,5-diaMinobenzoxazol
SynonymMore Synonyms

Chemical & Physical Properties

Density1.432g/cm3
Boiling Point380.2ºC at 760mmHg
Molecular FormulaC7H7N3O
Molecular Weight149.15000
Flash Point183.7ºC
Exact Mass149.05900
PSA78.07000
LogP2.15460
InChIKeyKGVVXUNDDIZWEL-UHFFFAOYSA-N
SMILESNc1ccc2oc(N)nc2c1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM4820000
CHEMICAL NAME :
Benzoxazole, 2,5-diamino-
CAS REGISTRY NUMBER :
64037-26-9
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C7-H7-N3-O
MOLECULAR WEIGHT :
149.17
WISWESSER LINE NOTATION :
T56 BN DOJ CZ HZ

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 :
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

Safety Information

HS Code2934999090

Customs

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

2,5-Diamino-benzoxazol
benzooxazole-2,5-diamine
2,5-Benzoxazolediamine
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