Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2,3,3,3-pentafluoropropane-1,1-diol
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Purity: 98.0%
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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: 2024-01-25 23:08:21

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 1,1-Propanediol, 2,2,3,3,3-pentafluoro- 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
354-55-2 68-12-2 422-64-0
DownStream 1
422-06-0

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%