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Bis(4-fluorophenyl)-methanone

Bis(4-fluorophenyl)-methanone
Bis(4-fluorophenyl)-methanone
CAS No.
345-92-6
Chemical Name:
Bis(4-fluorophenyl)-methanone
Synonyms
BDF;Bis(4-fluorophenyl)-;Difluorobenzophenone;LABOTEST-BB LT00159767;di-p-fluorophenylketone;Di-p-fluorophenyl ketone;4,4-DIFLUOROBENZOPHENONE;4,4'-Difluorobnzophenone;4,4'-Difluorbenzophenone;4,4’-difluoro-benzophenon
CBNumber:
CB3179589
Molecular Formula:
C13H8F2O
Formula Weight:
218.2
MOL File:
345-92-6.mol

Bis(4-fluorophenyl)-methanone Properties

Melting point:
102-105 °C(lit.)
Boiling point:
137°C (3 torr)
Flash point:
170-172°C/10mm
storage temp. 
Store below +30°C.
form 
Crystalline Powder
color 
White to slightly yellow
BRN 
516231
CAS DataBase Reference
345-92-6(CAS DataBase Reference)
NIST Chemistry Reference
4,4'-Difluorobenzophenone(345-92-6)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi,N,Xn
Risk Statements  36/37/38-51/53-22
Safety Statements  26-37/39-36-61
RIDADR  UN 3077 9 / PGIII
WGK Germany  3
RTECS  DJ0685000
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29143990
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Bis(4-fluorophenyl)-methanone price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 115495 4,4′-Difluorobenzophenone 99% 345-92-6 25g $95.8 2017-11-08 Buy
Sigma-Aldrich 07563 4,4′-Difluorobenzophenone TraceCERT 345-92-6 1g $173 2017-11-08 Buy
TCI Chemical D1797 4,4'-Difluorobenzophenone >99.0%(GC) 345-92-6 25g $34 2017-11-08 Buy
TCI Chemical D1797 4,4'-Difluorobenzophenone >99.0%(GC) 345-92-6 100g $80 2017-11-08 Buy
Alfa Aesar A10653 4,4'-Difluorobenzophenone, 98+% 345-92-6 10g $19.8 2017-11-08 Buy

Bis(4-fluorophenyl)-methanone Chemical Properties,Uses,Production

Chemical Properties

white to slightly yellow crystalline powder

Bis(4-fluorophenyl)-methanone Preparation Products And Raw materials

Raw materials

Preparation Products


Bis(4-fluorophenyl)-methanone Suppliers

Global( 315)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 9974 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96820 76
Changzhou Sunlight Pharmaceutical Co., Ltd +86-519-83131668 ; 83137042;83139028;83138042
+86-519-83138041 info@sunlightchem.com China 100 69
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40398 62
INTATRADE GmbH +49 3493/605464
+49 3493/605470 sales@intatrade.de Germany 3588 66
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15940 69
future industrial shanghai co., ltd 021-61552785,400-0066-400
021-55660885 sales@jonln.com China 2090 65
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84
Danyang Wanlong Chemical Co., Ltd 0511-86810888 0511-86810995 0511-86810993
0511-86810666 wl@wanlongchem.com China 65 55
TAIYUAN RHF CO.,LTD. +86 351 7031519
+86 351 7031519 sales@RHFChem.com China 2362 56

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