dichloroacetaldehyde

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Names

[ CAS No. ]:
79-02-7

[ Name ]:
dichloroacetaldehyde

[Synonym ]:
DICHLOROACETALDEHYDE
Acetaldehyde,2,2-dichloro
dichloroethanal
Dichlor-acetaldehyd
Acetaldehyde,dichloro
Dichloroacetaldehyd
1,1-dichloroacetaldehyde
CHCl2CHO
EINECS 201-169-5

Chemical & Physical Properties

[ Density]:
1.44

[ Boiling Point ]:
88ºC

[ Melting Point ]:
-50ºC

[ Molecular Formula ]:
C2H2Cl2O

[ Molecular Weight ]:
112.94300

[ Exact Mass ]:
111.94800

[ PSA ]:
17.07000

[ LogP ]:
0.98900

[ Index of Refraction ]:
1.429

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AB2710000
CHEMICAL NAME :
Acetaldehyde, 2,2-dichloro-
CAS REGISTRY NUMBER :
79-02-7
BEILSTEIN REFERENCE NO. :
1739030
LAST UPDATED :
199709
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C2-H2-Cl2-O
MOLECULAR WEIGHT :
112.94
WISWESSER LINE NOTATION :
VHYGG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
176 mg/kg
REFERENCE :
CBINA8 Chemico-Biological Interactions. (Elsevier Scientific Pub. Ireland Ltd., POB 85, Limerick, Ireland) V.1- 1969- Volume(issue)/page/year: 19,205,1977 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84597 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 788 (estimated)

Safety Information

[ RIDADR ]:
UN 1992

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

Synthetic Route

Precursor & DownStream

Precursor

  • Dichloroacetal
  • Phosphoric acid,2,2-dichloroethenyl bis(1-methylethyl) ester
  • 2,4,6-tris(dichloromethyl)-1,3,5-trioxane
  • 2-Chloroethanol
  • Formaldehyde
  • Chloroform
  • 1,1-Dichloro-2-ethoxyethene
  • Acetylene
  • Sodium Methylate

DownStream

  • glyoxime
  • Hexachloroethane
  • Chloral
  • 2-(dichloromethyl)-1,3-dioxolane
  • Benzene,1,1'-(2,2-dichloroethylidene)bis-
  • 1,1,2,2-Tetrachloroethane
  • Dichloroacetyl chloride
  • 2,2-dichloro-1-(2-chlorophenyl)ethanol
  • Dichloroacetic acid
  • 2,2-DICHLOROETHANOL

Related Compounds

  • Bromodichloroacetaldehyde
  • dichloroacetaldehyde oxime
  • DICHLOROACETALDEHYDE HYDRATE
  • DICHLOROACETALDEHYDE HYDRATE
  • Dichloroacetaldehyde fluoroacetamide
  • dichloroacetaldehyde ethyl hemiacetal