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4-Fluoro-3-(trifluoromethyl)phenyl isocyanate_Molecular_structure_CAS_139057-86-6)
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4-Fluoro-3-(trifluoromethyl)phenyl isocyanate

Catalog No. 472220 Name Sigma Aldrich
CAS Number 139057-86-6 Website http://www.sigmaaldrich.com
M. F. C8H3F4NO Telephone 1-800-521-8956
M. W. 205.1091328 Fax
Purity 97% Email
Storage Chembase ID: 97832

SYNONYMS

Title
异氰酸-4-氟-3-(三氟甲基)苯酯
IUPAC name
1-fluoro-4-isocyanato-2-(trifluoromethyl)benzene
IUPAC Traditional name
1-fluoro-4-isocyanato-2-(trifluoromethyl)benzene

DATABASE IDS

CAS Number 139057-86-6
PubChem SID 24870790
MDL Number MFCD00673072

PROPERTIES

Linear Formula FC6H3(CF3)NCO
Purity 97%
Boiling Point 48 °C/1 mmHg(lit.)
Density 1.44 g/mL at 25 °C(lit.)
Flash Point 80 °C
Flash Point 176 °F
Refractive Index n20/D 1.461(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H315-H319-H332-H335
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 P261-P280-P305 + P351 + P338
RID/ADR UN 2922 8/PG 3
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36/37/39
Hazard Class 8
UN Number 2922
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
2 g in glass bottle
500 mg in glass bottle
Description (简体中文)
包装
2 g in glass bottle
500 mg in glass bottle

REFERENCES