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140-49-8

140-49-8 structure
140-49-8 structure
  • Name: 4′-Chloroacetoacetanilide
  • Chemical Name: 4'-(chloroacetyl)acetanilide
  • CAS Number: 140-49-8
  • Molecular Formula: C10H10ClNO2
  • Molecular Weight: 211.645
  • Create Date: 2018-05-14 08:00:00
  • Modify Date: 2024-01-02 23:21:13
Name 4'-(chloroacetyl)acetanilide
Synonyms 1-Acetamido-4-chloroacetylbenzene
GR DMV1V1
N-(4-Chlorphenyl)-3-oxobutanamide
N-(4-Chlorophenyl)acetoacetamide
4-acetaminophenacyl chloride
Acetoacetanilide, 4'-chloro-
EINECS 205-416-8
Butanamide, N-(4-chlorophenyl)-3-oxo-
N-[4-(2-chloroacetyl)phenyl]acetamide
MFCD00040869
p-chloroacetylacetanilide
p-Acetamidophenacyl chloride
4-acetylaminophenacyl chloride
Acetoacetanilide, p-chloro-
N-(4-Chlorophenyl)-3-oxobutanamide
4′-Chloroacetoacetanilide
4'-Chloroacetoacetanilide
Density 1.3±0.1 g/cm3
Boiling Point 400.5±30.0 °C at 760 mmHg
Melting Point 216-219 °C(lit.)
Molecular Formula C10H10ClNO2
Molecular Weight 211.645
Flash Point 196.0±24.6 °C
Exact Mass 211.040009
PSA 46.17000
LogP 1.82
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.579
Water Solubility <0.1 g/100 mL at 19 ºC

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AE1050000
CHEMICAL NAME :
Acetanilide, 4'-(chloroacetyl)-
CAS REGISTRY NUMBER :
140-49-8
BEILSTEIN REFERENCE NO. :
2724140
LAST UPDATED :
199701
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C10-H10-Cl-N-O2
MOLECULAR WEIGHT :
211.66
WISWESSER LINE NOTATION :
G1VR DMV1

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 :
2150 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1470 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
3300 ng/plate
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 7(Suppl 5),1,1985
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS AE1050000
HS Code 2925190090
79-04-9 structure

79-04-9

103-84-4 structure

103-84-4

~%

140-49-8 structure

140-49-8

Literature: DE105199 ; Chemische Berichte, , vol. 33, p. 2647,2649 Chem. Zentralbl., , vol. 71, # I p. 240
99-92-3 structure

99-92-3

79-04-9 structure

79-04-9

~%

140-49-8 structure

140-49-8

Literature: Chem. Zentralbl., , vol. 83, # I p. 134 Chem. Zentralbl., , vol. 71, # I p. 240
HS Code 2925190090
Summary 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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title: CAS No. 140-49-8 | Chemsrc address: https://m.chemsrc.com/en/baike/238248.html

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