4-Chlorotetrahydrophthalic anhydride
Names
[ CAS No. ]:
14737-08-7
[ Name ]:
4-Chlorotetrahydrophthalic anhydride
[Synonym ]:
5-Chloro-3a,4,7,7a-tetrahydro-1,3-isobenzofurandione
1fcl
Anhydrid kyseliny 4-chlor-1,2,3,6-tetrahydroftalove
4-Chlor-1,2,3,6-tetrahydro-phthalsaeureanhydrid
4-Chloro-1,2,3,6-tetrahydrophthalic anhydride
4-Cyclohexene-1,2-dicarboxylic anhydride,4-chloro
4-chlorotetrahydrophtalic anhydride
4-Chlortetrahydroftalanhydrid
Chemical & Physical Properties
[ Density]:
1.43g/cm3
[ Boiling Point ]:
354.9ºC at 760mmHg
[ Molecular Formula ]:
C8H7ClO3
[ Molecular Weight ]:
186.59200
[ Flash Point ]:
169.6ºC
[ Exact Mass ]:
186.00800
[ PSA ]:
43.37000
[ LogP ]:
0.86950
[ Vapour Pressure ]:
3.24E-05mmHg at 25°C
[ Index of Refraction ]:
1.55
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GW5850000
- CHEMICAL NAME :
- 4-Cyclohexene-1,2-dicarboxylic anhydride, 4-chloro-
- CAS REGISTRY NUMBER :
- 14737-08-7
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C8-H7-Cl-O3
- MOLECULAR WEIGHT :
- 186.60
- WISWESSER LINE NOTATION :
- T56 BVOV GUTJ GG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,140,1972
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,140,1972 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3390 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,140,1972
Safety Information
[ HS Code ]:
2932999099
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%