4-amino-6,7-dichlorocinnoline-3-carboxylic acid

Modify Date: 2024-01-31 17:45:25

4-amino-6,7-dichlorocinnoline-3-carboxylic acid Structure
4-amino-6,7-dichlorocinnoline-3-carboxylic acid structure
Common Name 4-amino-6,7-dichlorocinnoline-3-carboxylic acid
CAS Number 161373-48-4 Molecular Weight 258.06100
Density 1.735g/cm3 Boiling Point 489.3ºC at 760 mmHg
Molecular Formula C9H5Cl2N3O2 Melting Point N/A
MSDS N/A Flash Point 249.7ºC

 Names

Name 4-amino-6,7-dichlorocinnoline-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.735g/cm3
Boiling Point 489.3ºC at 760 mmHg
Molecular Formula C9H5Cl2N3O2
Molecular Weight 258.06100
Flash Point 249.7ºC
Exact Mass 256.97600
PSA 89.10000
LogP 2.79820
Vapour Pressure 2.17E-10mmHg at 25°C
Index of Refraction 1.76

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GE3624734
CHEMICAL NAME :
3-Cinnolinecarboxylic acid, 4-amino-6,7-dichloro-, hydrate
CAS REGISTRY NUMBER :
161373-48-4
LAST UPDATED :
199603
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H5-Cl2-N3-O2.H2-O
MOLECULAR WEIGHT :
276.09

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 49,884,1994
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 49,884,1994

 Synthetic Route

~83%

4-amino-6,7-dichlorocinnoline-3-carboxylic acid Structure

4-amino-6,7-dic...

CAS#:161373-48-4

Literature: Stanczak; Kwapiszewski; Lewgowd; Ochocki; Szadowska; Pakulska; Glowka Pharmazie, 1994 , vol. 49, # 12 p. 884 - 889

~%

4-amino-6,7-dichlorocinnoline-3-carboxylic acid Structure

4-amino-6,7-dic...

CAS#:161373-48-4

Literature: Stanczak; Kwapiszewski; Lewgowd; Ochocki; Szadowska; Pakulska; Glowka Pharmazie, 1994 , vol. 49, # 12 p. 884 - 889

~%

4-amino-6,7-dichlorocinnoline-3-carboxylic acid Structure

4-amino-6,7-dic...

CAS#:161373-48-4

Literature: Stanczak; Kwapiszewski; Lewgowd; Ochocki; Szadowska; Pakulska; Glowka Pharmazie, 1994 , vol. 49, # 12 p. 884 - 889

 Synonyms

4-Amino-6,7-dichloro-3-cinnolinecarboxylic acid hydrate
3-Cinnolinecarboxylic acid,4-amino-6,7-dichloro-,hydrate