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1,2-Benzenedicarboxamide

Names

[ CAS No. ]:
88-96-0

[ Name ]:
1,2-Benzenedicarboxamide

[Synonym ]:
Phthaldiamide
phthalic amide
dithiophthalimide
o-Phthalamide
Benzene-1,2-biscarboxamide
EINECS 201-870-6
Phthalic acid diamide
1,2-Benzenedicarboxamide
Phthalsaeure-diamid
o-Phthalic acid diamide
benzene-1,2-dicarboxamide
o-Carbamoylbenzamide
MFCD00025478

Chemical & Physical Properties

[ Density]:
1.294g/cm3

[ Boiling Point ]:
430.8ºC at 760 mmHg

[ Melting Point ]:
223°C (dec.)

[ Molecular Formula ]:
C8H8N2O2

[ Molecular Weight ]:
164.16100

[ Flash Point ]:
214.4ºC

[ Exact Mass ]:
164.05900

[ PSA ]:
86.18000

[ LogP ]:
1.28500

[ Index of Refraction ]:
1.612

[ Stability ]:
Stable. Incompatible with acids, strong oxidizing agents.

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CZ2200000
CHEMICAL NAME :
1,2-Benzenedicarboxamide
CAS REGISTRY NUMBER :
88-96-0
BEILSTEIN REFERENCE NO. :
1868220
LAST UPDATED :
199701
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C8-H8-N2-O2
MOLECULAR WEIGHT :
164.18
WISWESSER LINE NOTATION :
ZVR BVZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4004 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - ptosis Behavioral - muscle weakness Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 48,23,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4104 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - ptosis Behavioral - muscle weakness Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 48,23,1990 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1370 No. of Facilities: 111 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 111 (estimated)

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ RTECS ]:
CZ2200000

[ HS Code ]:
2924299090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%


Related Compounds