1,1-Difluoro-1,2,2-trichloroethane

HCID 9630CAS 354-21-2

기본 정보

표준 SMILES: FC(F)(Cl)C(Cl)Cl
InChIKey: FQAMAOOEZDRHHB-UHFFFAOYSA-N
분자식: C2HCl3F2
평균 분자량: 169.38 g/mol
단동위원소 질량: 167.91118951

이름 및 식별자

우선 이름: 1,1-Difluoro-1,2,2-trichloroethane
IUPAC: 1,2,2-trichloro-1,1-difluoroethane
영어명: 1,1-Difluoro-1,2,2-trichloroethane
분자식: C2HCl3F2
분자량: 169.39

이름 및 동의어

1,2,2-Trichloro-1,1-difluoroethane1,1-Difluoro-1,2,2-trichloroethaneEthane, 1,2,2-trichloro-1,1-difluoro-DifluorotrichloroethaneFQAMAOOEZDRHHB-UHFFFAOYSA-RefChem:409842HCFC1221,1,2Trichloro2,2difluoroethane1,2,2Trichloro1,1difluoroethaneEthane, 1,1difluoro1,2,2trichloroEthane, 1,2,2trichloro1,1difluoro206-548-9

이름 더 보기

1,1,1-trichloro-2,2-difluoroethaneF122r122FC-122Fron-122freon122frigen122

InChI=1/C2HCl3F2/c3-1(4)2(5,6)7/h1H354-21-2Frigen 122HCFC-122Freon 122Ucon fluorocarbon 122F 122 (halocarbon)HCFC 122

데이터베이스 식별자

CAS: 354-21-2、41834-16-6
PubChem CID: 9630
DTXSID: DTXSID00861890
EC Number: 206-548-9
Nikkaji: J28.325H

물성

구조 계산 물성

XLogP: 2.9
극성 표면적: 0 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 1
무거운 원자 수: 7
형식 전하: 0
복잡도: 62

실험 및 물리화학적 성질

SolventsSolvents -> Chlorofluorocarbons

SpringerMaterials PropertiesBoiling point

Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

물리화학적 성질

녹는점: -141 °C · -141°C
끓는 점: 72 °C · 72°C
밀도: 1 · 1,56 g/cm3
굴절률: 1.39 · 1.39
물리적 상태: 액체
NIST: 1 · 1,2-Difluoro-1,2,2-trichloroethane(354-21-2)
EPA: -122 · HCFC-122 (354-21-2)

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, P501, and P502 (click each P-code to see the statement)

Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Hazards Summary · 1건

A mild to severe skin irritant; Causes somnolence and ataxia in oral lethal-dose studies of rats; Cause estrogenic effects, weight loss, fatty liver degeneration, other liver changes, changes in liver weight, and effects on hepatic microsomal mixed oxidase in 90-day intermittent inhalation studies of rats; [RTECS] May cause skin and eye irritation; [Alfa Aesar MSDS] See 1,1,1-Trifluoro-2,2-dichloroethane.

Hazard Classes and CategoriesFlam. Liq. 3 (100%)

독성 정보

Adverse EffectsNeurotoxin - Acute solvent syndrome

Toxicity DataLCLo (rat) = 4,000 ppm/4hr

안전 데이터

tsca: TSCA listed
ridadr: 3082
독성: LDLo orl-rat: 7500 mg/kg HXPHAU 20(Pt 1),459,66
risk_code: 59
hazard_code: Xi,F
safety_code: 59
위험 등급: IRRITANT, OZONE DEPLETER
위험 참고 사항: Irritant

화학 및 산업

용도 및 제조

General Manufacturing InformationEthane, 1,2,2-trichloro-1,1-difluoro-: INACTIVE