4'-Chloro-2'-methylacetoacetanilide
Names
[ CAS No. ]:
20139-55-3
[ Name ]:
4'-Chloro-2'-methylacetoacetanilide
[Synonym ]:
o-Acetoacetotoluidide,4'-chloro
Acetoacet-4-chloro-2-methylanilide
N-Acetoacetyl-4-chloro-2-methylaniline
1-Acetoacetylamino-2-methyl-4-chlorobenzene
N-(4-Chloro-o-tolyl)acetoacetamide
N-Acetoacetyl-4-chloro-o-toluidine
EINECS 243-540-4
4'-CHLORO-ORTHO-ACETOACETOTOLUIDIDE
4'-Chloro-2'-Methylacetoacetanilide
N-(4-Chloro-2-methylphenyl)-3-oxobutanamide
4-Chlor-o-tolylcarbamoyl-aceton
Chemical & Physical Properties
[ Density]:
1.247 g/cm3
[ Boiling Point ]:
390.4ºC at 760 mmHg
[ Melting Point ]:
103 °C
[ Molecular Formula ]:
C11H12ClNO2
[ Molecular Weight ]:
225.67100
[ Flash Point ]:
189.9ºC
[ Exact Mass ]:
225.05600
[ PSA ]:
46.17000
[ LogP ]:
2.63900
[ Vapour Pressure ]:
2.66E-06mmHg at 25°C
[ Index of Refraction ]:
1.572
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AK4599000
- CHEMICAL NAME :
- o-Acetoacetanisidide, 4'-chloro-
- CAS REGISTRY NUMBER :
- 20139-55-3
- BEILSTEIN REFERENCE NO. :
- 2731424
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C11-H12-Cl-N-O2
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 :
- 3500 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay) Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- LONZA# Personal Communication from LONZA Ltd., CH-4002, Basel, Switzerland Volume(issue)/page/year: 22SEP1981
Safety Information
[ RTECS ]:
AK4599000
[ HS Code ]:
2924299090
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%