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Trifluoroacetaldehyde ethyl hemiacetal_Molecular_structure_CAS_433-27-2)
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Trifluoroacetaldehyde ethyl hemiacetal

Catalog No. T62006 Name Sigma Aldrich
CAS Number 433-27-2 Website http://www.sigmaaldrich.com
M. F. C4H7F3O2 Telephone 1-800-521-8956
M. W. 144.0923896 Fax
Purity 90% Email
Storage Chembase ID: 99465

SYNONYMS

Title
三氟乙醛缩半乙醇
IUPAC name
1-ethoxy-2,2,2-trifluoroethan-1-ol
IUPAC Traditional name
1-ethoxy-2,2,2-trifluoroethanol
Synonyms
1-乙氧基-2,2,2-三氟乙醇
1-Ethoxy-2,2,2-trifluoroethanol

DATABASE IDS

Beilstein Number 906797
PubChem SID 24900358
CAS Number 433-27-2
MDL Number MFCD00000441
EC Number 207-087-6

PROPERTIES

Impurities ≤12% water
Linear Formula CF3CH(OH)OCH2CH3
Purity 90%
Boiling Point 104-105 °C/745 mmHg(lit.)
Density 1.221 g/mL at 25 °C(lit.)
Flash Point 39 °C
Flash Point 102.2 °F
Refractive Index n20/D 1.342(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H302-H319
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P305 + P351 + P338
RID/ADR UN 1989 3/PG 3
Risk Statements 10-22
RTECS KK9000000
Safety Statements 16
Storage Temperature 2-8°C
Hazard Class 3
UN Number 1989
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
5, 25 g in glass bottle
Application
Alternative to gaseous unstable trifluoroacetaldehyde: used to prepare α-trifluoromethylated alcohols for antifungals, antitumor, and chemotherapeutic agents.1,2,3
Description (简体中文)
包装
5, 25 g in glass bottle
Application
气态不稳定三氟乙醛的替代品,用于制备抗真菌剂、抗肿瘤剂和化学治疗剂 α-三氟甲醇。1,2,3

REFERENCES