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
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%