1,1-Dichlordifluorethylen

1,1-DICHLORO-2,2-DIFLUOROETHENE · f1112a · r1112a · FC-1112A · cfc1112a · CF2=CCl2 · genetron1112a · Genetron 1112a

Identifikatoren & physikalische Daten

CAS No.	79-35-6
Summenformel	C2Cl2F2
Durchschnittliche Molmasse	132,92 g/mol
Monoisotopische Masse	131,9345117 g/mol
SMILES	FC(F)=C(Cl)Cl
InChIKey	QDGONURINHVBEW-UHFFFAOYSA-N
PubChem CID	6592
EC No.	201-198-3
DTXSID	DTXSID6073150
Lokaler Name	1,1-Dichlordifluorethylen

Chemische & physikalische Eigenschaften

XLogP	2,4
Polarare Oberfläche (TPSA)	0
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	2
Frei drehbare Bindungen	0
Schwere Atome	6
Formalladung	0
Komplexität	69
Dampfdruck	370.0 [mmHg]
Physical Description	Liquefied gasBoiling point = 19 deg C[Alfa Aesar MSDS]
Kovats Retention Index	454428423
Schmelzpunkt	-116°C
Siedepunkt	19°C
Dichte	1,439 g/cm3
Brechungsindex	1.3830
Aggregatzustand	liquid
Farbe	colorless
InChI	InChI=1S/C2Cl2F2/c3-1(4)2(5)6
InChIKey	QDGONURINHVBEW-UHFFFAOYSA-N
SMILES	C(/Cl)(\Cl)=C(\F)/F
CAS Datenbank	79-35-6(CAS DataBase Reference)
NIST chemische Informationen	Ethene, 1,1-dichloro-2,2-difluoro-(79-35-6)
EPA chemische Informationen	Ethene, 1,1-dichloro-2,2-difluoro- (79-35-6)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH280 (100%): Contains gas under pressuremay explode if heated [Warning Gases under pressure]H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P410+P403, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Gefahrenübersicht	Causes somnolence and other changes in liver and kidney in inhalation lethal-concentration studies of guinea pigs, rats, and miceCauses CNS changes and respiratory depression in 17-week intermittent inhalation studies of rats[RTECS] An irritantHighly toxic by inhalation[Alfa Aesar MSDS] See Tetrafluoroethylene. See Tetrachloroethylene.
Hazard Classes and Categories	Press. Gas (Liq.) (100%)Acute Tox. 4 (100%)Skin Irrit. 2 (100%)Eye Irrit. 2 (100%)STOT SE 3 (100%)
Unerwünschte Wirkungen	Neurotoxin - Acute solvent syndrome
Toxicity Data	LC50 (rat) = 505 mg/m3/4hr
UN-Transportnummer	3162
Zollcode	2903779090
R-Sätze (R)	23-36/38
Toxizität	LC50 inhalation in guinea pig: 700mg/m3/4H
Gefahrensymbole	Xi
hazard_note	Irritant
Sicherheitshinweise (S)	9-23-45
Gefahrenklasse	6.1(a)
Verpackungsgruppe	II