CAS 706-79-6|1,2-DICHLOROHEXAFLUOROCYCLOPENTENE

Introduction:Basic information about CAS 706-79-6|1,2-DICHLOROHEXAFLUOROCYCLOPENTENE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Name1,2-DICHLOROHEXAFLUOROCYCLOPENTENE
CAS Number706-79-6Molecular Weight244.95000
Density1.635 g/mL at 25 °C(lit.)Boiling Point90 °C(lit.)
Molecular FormulaC5Cl2F6Melting Point-105.8 °C
MSDSChineseUSAFlash Point>230 °F
Symbol
GHS06
Signal WordDanger

Names

Name1,2-Dichlorohexafluorocyclopentene
SynonymMore Synonyms

Chemical & Physical Properties

Density1.635 g/mL at 25 °C(lit.)
Boiling Point90 °C(lit.)
Melting Point-105.8 °C
Molecular FormulaC5Cl2F6
Molecular Weight244.95000
Flash Point>230 °F
Exact Mass243.92800
LogP3.59510
Index of Refractionn20/D 1.37(lit.)
InChIKeyABPBVCKGWWGZDP-UHFFFAOYSA-N
SMILESFC1(F)C(Cl)=C(Cl)C(F)(F)C1(F)F

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GY5976200
CHEMICAL NAME :
Cyclopentene, 1,2-dichlorohexafluoro-
CAS REGISTRY NUMBER :
706-79-6
BEILSTEIN REFERENCE NO. :
2053012
LAST UPDATED :
199701
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C5-Cl2-F6

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 :
280 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Liver - fatty liver degeneration
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 30(11),6,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
276 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Liver - fatty liver degeneration
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 30(11),6,1965
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2100 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,163,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
280 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Liver - fatty liver degeneration
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 30(11),6,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
280 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Liver - fatty liver degeneration
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 30(11),6,1965 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1517 mg/kg/26W-I
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Behavioral - alteration of classical conditioning Liver - fatty liver degeneration
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 30(11),6,1965
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1517 mg/kg/26W-I
TOXIC EFFECTS :
Liver - fatty liver degeneration Liver - liver function tests impaired
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 30(11),6,1965

Safety Information

Symbol
GHS06
Signal WordDanger
Hazard StatementsH301-H315-H319-H331-H335
Precautionary StatementsP261-P301 + P310-P305 + P351 + P338-P311
Personal Protective EquipmentEyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesT,Xi
Risk PhrasesR20/21/22
Safety PhrasesS26-S36-S45
RIDADRUN 2810 6.1/PG 3
WGK Germany3
RTECSGY5976200
Packaging GroupIII
Hazard Class6.1
HS Code2903890090

Customs

HS Code2903890090
Summary2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

EINECS 211-895-4
MFCD00019302
1,2-dichloro-3,3,4,4,5,5-hexafluorocyclopentene
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