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422-63-9

422-63-9 structure
422-63-9 structure
  • Name: 2,2,3,3,3-pentafluoropropane-1,1-diol
  • Chemical Name: pentafluoropropionaldehyde hydrate
  • CAS Number: 422-63-9
  • Molecular Formula: C3H3F5O2
  • Molecular Weight: 166.047
  • Create Date: 2018-08-01 20:56:24
  • Modify Date: 2025-08-25 06:35:22
Name pentafluoropropionaldehyde hydrate
Synonyms 2,2,3,3,3-Pentafluoro-1,1-propanediol
2,2,3,3,3-pentafluoropropanal hydrate
EINECS 207-020-0
2,2,3,3,3-pentafluoropropane-1,1-diol
PENTAFLUOROPROPIONALDEHYDE MONOHYDRATE
pentafluoropropioaldehyde hydrate
1H-Perfluoropropane-1,1-diol
perfluoropropionaldehyde hydrate
2,2,3,3,3-Pentafluoropropanal acetal
Pentafluoropropionaldehyde hydrate
1H-Pentafluoropropane-1,1-diol
2,2,3,3,3-pentafluoro-1-propanediol
2,2,3,3,3-pentafluoro-propane-1,1-diol
2,2,3,3,3-Pentafluor-propan-1,1-diol
Density 1.6±0.1 g/cm3
Boiling Point 214.6±35.0 °C at 760 mmHg
Melting Point 50-54°C
Molecular Formula C3H3F5O2
Molecular Weight 166.047
Flash Point 83.6±25.9 °C
Exact Mass 166.005325
PSA 26.30000
LogP 1.63
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.315

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TZ0970000
CHEMICAL NAME :
1,1-Propanediol, 2,2,3,3,3-pentafluoro-
CAS REGISTRY NUMBER :
422-63-9
BEILSTEIN REFERENCE NO. :
1748905
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C3-H3-F5-O2
MOLECULAR WEIGHT :
166.06
WISWESSER LINE NOTATION :
QYQXFFXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 13,1212,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 13,1212,1970
Hazard Codes Xi: Irritant;
HS Code 2905590090
354-55-2 structure

354-55-2

68-12-2 structure

68-12-2

~88%

354-33-6 structure

354-33-6

422-63-9 structure

422-63-9

Literature: Hu, Chang-Ming; Tang, Xiao-Qing Journal of Fluorine Chemistry, 1993 , vol. 61, # 3 p. 217 - 222
422-64-0 structure

422-64-0

~%

422-63-9 structure

422-63-9

Literature: Husted; Ahlbrecht Journal of the American Chemical Society, 1952 , vol. 74, p. 5422,5425
Precursor  3

DownStream  1

HS Code 2905590090
Summary 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
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