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3,4-Difluoroaniline_Molecular_structure_CAS_3863-11-4)
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3,4-Difluoroaniline

Catalog No. 36883 Name Sigma Aldrich
CAS Number 3863-11-4 Website http://www.sigmaaldrich.com
M. F. C6H5F2N Telephone 1-800-521-8956
M. W. 129.1074064 Fax
Purity ≥98.0% (GC) Email
Storage Chembase ID: 9031

SYNONYMS

Title
3,4-二氟苯胺
IUPAC name
3,4-difluoroaniline
IUPAC Traditional name
benzenamine, 3,4-difluoro-

DATABASE IDS

Beilstein Number 971235
CAS Number 3863-11-4
EC Number 223-381-7
MDL Number MFCD00007761
PubChem SID 24862932

PROPERTIES

Grade purum
Linear Formula F2C6H3NH2
Purity ≥98.0% (GC)
Boiling Point 77 °C/7 mmHg(lit.)
Density 1.302 g/mL at 25 °C(lit.)
Flash Point 85 °C
Flash Point 185 °F
Refractive Index n20/D 1.513(lit.)
Refractive Index n20/D 1.513
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H315-H319-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-P305 + P351 + P338
RID/ADR UN 2941 6.1/PG 3
Risk Statements 22-36/37/38
RTECS CX9871900
Safety Statements 26-36
Hazard Class 6.1
UN Number 2941
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Caution
may discolor to deep brown on storage
Description (简体中文)
Caution
储存时可变为深褐色

REFERENCES