4,4'-Diacetylbiphenyl

Modify Date: 2024-01-02 21:06:12

4,4'-Diacetylbiphenyl Structure
4,4'-Diacetylbiphenyl structure
Common Name 4,4'-Diacetylbiphenyl
CAS Number 787-69-9 Molecular Weight 238.281
Density 1.1±0.1 g/cm3 Boiling Point 386.5±17.0 °C at 760 mmHg
Molecular Formula C16H14O2 Melting Point 193-195 °C(lit.)
MSDS Chinese USA Flash Point 144.9±17.9 °C
Symbol GHS09
GHS09
Signal Word Warning

 Names

Name 4,4'-Diacetylbiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 386.5±17.0 °C at 760 mmHg
Melting Point 193-195 °C(lit.)
Molecular Formula C16H14O2
Molecular Weight 238.281
Flash Point 144.9±17.9 °C
Exact Mass 238.099380
PSA 34.14000
LogP 3.05
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.565

 Safety Information

Symbol GHS09
GHS09
Signal Word Warning
Hazard Statements H400
Precautionary Statements P273
Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S60-S61-S36/37/39-S26
RIDADR UN 3077 9/PG 3
WGK Germany 3
Hazard Class 9.0
HS Code 2914399090

 Synthetic Route

 Customs

HS Code 2914399090
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles1

More Articles
The synthesis of biphenylglyoxime and bis (phenylglyoxime) and their complexes with Cu (II), Ni (II) and Co (II) Karatas I and Uçan HI.

Synth. React. Inorg. Met.-Org. Chem. 28(3) , 383-391, (1998)

 Synonyms

Ethanone, 1,1'-[1,1'-biphenyl]-4,4'-diylbis-
1,1'-biphenyl-4,4'-diyldiethanone
4,4'-Diacetyl biphenyl
1,1'-(4,4'-Biphenyldiyl)diethanone
1-[4-(4-acetylphenyl)phenyl]ethanone
MFCD00017248
1-(4'-Acetyl[1,1'-biphenyl]-4-yl)ethanone