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Bis(4-fluorophenyl)-methanone

Bis(4-fluorophenyl)-methanone
Bis(4-fluorophenyl)-methanone structure
CAS No.
345-92-6
Chemical Name:
Bis(4-fluorophenyl)-methanone
Synonyms
BDF;Bis(4-fluorophenyl)-;Difluorobenzophenone;LABOTEST-BB LT00159767;4'-Difluorobenzophenone;di-p-fluorophenylketone;Di-p-fluorophenyl ketone;4,4-DIFLUOROBENZOPHENONE;4,4'-Difluorobnzophenone;4,4'-Difluorbenzophenone
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)
Density 
1.2543 (estimate)
Flash point:
170-172°C/10mm
storage temp. 
Store below +30°C.
form 
Crystalline Powder
color 
White to slightly yellow
BRN 
516231
InChIKey
LSQARZALBDFYQZ-UHFFFAOYSA-N
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(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 115495 4,4′-Difluorobenzophenone 99% 345-92-6 25g $99.1 2018-11-13 Buy
Sigma-Aldrich 07563 4,4′-Difluorobenzophenone TraceCERT , certified reference material, 19F-qNMR Standard 345-92-6 1g $184 2018-11-13 Buy
TCI Chemical D1797 4,4'-Difluorobenzophenone >99.0%(GC) 345-92-6 25g $16 2018-11-22 Buy
TCI Chemical D1797 4,4'-Difluorobenzophenone >99.0%(GC) 345-92-6 100g $35 2018-11-22 Buy
Alfa Aesar A10653 4,4'-Difluorobenzophenone, 98+% 345-92-6 10g $39 2018-11-13 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( 361)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
[email protected] CHINA 21990 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 [email protected] CHINA 20680 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 [email protected] CHINA 32457 55
Anhui Royal Chemical Co., Ltd.
+86-025-86736275
[email protected] CHINA 488 55
Meihua Biological Technology Co.,Ltd
15175972705
031145896235 [email protected] CHINA 211 58
Zjartschem
+86-571-8723 8903 [email protected]
+86-571-87063838 [email protected] CHINA 998 58
Xiamen AmoyChem Co., Ltd
+86 (0)592-605 1114
[email protected] CHINA 6374 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 [email protected];[email protected];[email protected];[email protected] CHINA 24001 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536
+86-531-88989539 [email protected] CHINA 939 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 [email protected] CHINA 4669 58

View Lastest Price from Bis(4-fluorophenyl)-methanone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-07-24 4,4′-Difluoro diphenylmethanone
345-92-6
US $100.00-90.00 / KG 1KG 99% Customized career henan chemical co
2019-04-02 4,4'-Difluorobenzophenone
345-92-6
US $0.00 / KG 1KG 99% 200mt Jinan Finer Chemical Co., Ltd
2018-05-04 Bis(4-fluorophenyl)-methanone
345-92-6
US $1.00 / G 1G 99.5% 1111111111111 Meihua Biological Technology Co.,Ltd

Bis(4-fluorophenyl)-methanone Spectrum


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