2-chloro-2,2-diphenylacetyl chloride

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Names

[ CAS No. ]:
2902-98-9

[ Name ]:
2-chloro-2,2-diphenylacetyl chloride

[Synonym ]:
Chlor-diphenyl-acetylchlorid
MFCD00000815
Diphenylchloroacetylchloride
EINECS 220-798-6
diphenylchloroacetic acid chloride
2-chloro-2,2-diphenylacetylchloride
ACETYL CHLORIDE,CHLORODIPHENYL
Chlorodiphenylacetyl chloride

Chemical & Physical Properties

[ Density]:
1.286 g/cm3

[ Boiling Point ]:
193ºC27 mm Hg(lit.)

[ Melting Point ]:
48-50ºC(lit.)

[ Molecular Formula ]:
C14H10Cl2O

[ Molecular Weight ]:
265.13500

[ Flash Point ]:
113ºC

[ Exact Mass ]:
264.01100

[ PSA ]:
17.07000

[ LogP ]:
3.93440

[ Vapour Pressure ]:
0.000562mmHg at 25°C

[ Index of Refraction ]:
1.589

[ Storage condition ]:
2-8℃

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AO6490000
CHEMICAL NAME :
Acetyl chloride, chlorodiphenyl-
CAS REGISTRY NUMBER :
2902-98-9
BEILSTEIN REFERENCE NO. :
0981727
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H10-Cl2-O
MOLECULAR WEIGHT :
265.14
WISWESSER LINE NOTATION :
GXR&R&VG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01995

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-27-28-36/37/39-45

[ RIDADR ]:
UN 3261

[ RTECS ]:
AO6490000

[ Packaging Group ]:
III

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzilic acid
  • DIPHENYLKETENE
  • Benzeneacetic acid, a-chloro-a-phenyl-
  • Benzophenone
  • Benzophenone hydrozone
  • phosgene
  • Phosphorus pentachloride
  • Thionyl chloride

DownStream

  • 2-methoxy-1-(4-methylpiperazin-1-yl)-2,2-diphenyl-ethanone
  • (3S)-6-Methoxy-8-methyl-8-azabicyclo[3.2.1]oct-3-yl hydroxy(diphe nyl)acetate
  • 9H-Fluorene-9-carbonyl chloride
  • 2,2-dichloro-1,2-diphenylethanone
  • Benzeneacetamide,N-[2-(dimethylamino)ethyl]-a-hydroxy-N,a-diphenyl-
  • Benactyzine
  • Benzeneacetic acid, a-ethoxy-a-phenyl-
  • Benzilic acid
  • Benzeneacetic acid, a-chloro-a-phenyl-, ethyl ester

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 4-(2-chloro-2,2-diphenylacetyl)-1,3-dihydroquinoxalin-2-one
  • 2-bromo-2,2-diphenylacetyl chloride
  • 2-hydroxy-2,2-diphenylacetyl chloride
  • 2-chloro-2-[(2,4,6-trichlorophenyl)hydrazinylidene]acetyl chloride
  • 2-CHLORO-2-(2-PHENYLHYDRAZONO)-N-PHENYLACETAMIDE
  • 2-CHLORO-2-(2-PHENYLHYDRAZONO)-N-(2-CHLOROPHENYL)-ACETAMIDE