1,3-dichlorotetrafluoroacetone

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Names

[ CAS No. ]:
127-21-9

[ Name ]:
1,3-dichlorotetrafluoroacetone

[Synonym ]:
sym-Dichlorotetrafluoroacetone
1,3-Dichloro-1,1,3,3-tetrafluoroacetone
MFCD00000776
symm. Dichlorotetrafluoroacetone
1,3-Dichlorotetrafluoroacetone
1,3-Dichloro-1,1,3,3-tetrafluoro-2-propanone
Stauffer N-3,412
DCTFA
1,3-Dichlor-1,1,3,3-tetrafluor-aceton
Dichlorotetrafluoroacetone
sym.-Tetrafluorodichloroacetone
1,3-dichlorotetrafluoropropan-2-one
2-PROPANONE,1,3-DICHLORO-1,1,3,3-TETRAFLUORO
EINECS 204-829-0

Chemical & Physical Properties

[ Density]:
1.52

[ Boiling Point ]:
44 °C

[ Molecular Formula ]:
C3Cl2F4O

[ Molecular Weight ]:
198.93100

[ Flash Point ]:
None

[ Exact Mass ]:
197.92600

[ PSA ]:
17.07000

[ LogP ]:
2.21870

[ Index of Refraction ]:
1.33

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UC1575000
CHEMICAL NAME :
2-Propanone, 1,3-dichloro-1,1,3,3-tetrafluoro-
CAS REGISTRY NUMBER :
127-21-9
BEILSTEIN REFERENCE NO. :
0509313
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C3-Cl2-F4-O
MOLECULAR WEIGHT :
198.93
WISWESSER LINE NOTATION :
GXFFVXGFF

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 :
61 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Gastrointestinal - ulceration or bleeding from stomach
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,592,1965
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4800 mg/m3
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
TLSMA6 Trudy Leningradskogo Sanitarno-Gigienicheskogo Meditsinskogo Instituta. (Leningrad, Russia) V.1-145, 1949-82. Discontinued. Volume(issue)/page/year: 111,15,1975
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4500 mg/m3
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - excitement
REFERENCE :
TLSMA6 Trudy Leningradskogo Sanitarno-Gigienicheskogo Meditsinskogo Instituta. (Leningrad, Russia) V.1-145, 1949-82. Discontinued. Volume(issue)/page/year: 111,15,1975
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#01749
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
91 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Skin and Appendages - primary irritation (after topical exposure)
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 7,592,1965 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 2 mg/m3;Skin JAN 1993

Safety Information

[ Hazard Codes ]:
T

[ Risk Phrases ]:
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . R34:Causes burns. R36/37/38:Irritating to eyes, respiratory system and skin . R24/25:Toxic in contact with skin and if swallowed .

[ Safety Phrases ]:
S26-S36/37/39-S45-S23

[ RIDADR ]:
2927

[ RTECS ]:
UC1575000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2914700090

Precursor & DownStream

Precursor

  • 1,1,3-trichlorotrifluoroacetone
  • Hexachloroacetone

DownStream

  • Tetrafluoroethylene
  • Chlorodifluoroacetyl chloride
  • f 133a
  • 1-chloro-1,1,2-trifluoro-ethane
  • 1,1-difluoroprop-1-ene
  • 1-chloro-1,1,2,2-tetrafluoroethane
  • 2-Chloro-1,1-difluoroethene
  • trans-1,2-difluoro-1-chloroethene
  • cis-1,2-difluoro-1-chloroethene
  • chlorotrifluoromethane

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 1,3-BIS(PHENYLMETHYL)-2-(2-THIENYL)-IMIDAZOLIDINE
  • 1,3-PROPANEDIONE, 1-(5-CHLORO-2-HYDROXY-3-NITROPHENYL)-3-(4-CHLOROPHENYL)-
  • 1-(3-Methoxyphenyl)-1H-pyrazole-4-carboxylicacid
  • 1,3-PROPANEDIONE, 1-(5-CHLORO-2-HYDROXY-3-NITROPHENYL)-3-(4-NITROPHENYL)-
  • 1,3-Difluoropropan-2-amine
  • 1,3-Adamantanediol dimethacrylate