CAS 787-69-9|4,4'-Diacetylbiphenyl

Introduction：Basic information about CAS 787-69-9|4,4'-Diacetylbiphenyl, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

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	ChineseUSA	Flash Point	144.9±17.9 °C
Symbol	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
InChIKey	YSTSBXDVNKYPTR-UHFFFAOYSA-N
SMILES	CC(=O)c1ccc(-c2ccc(C(C)=O)cc2)cc1

Safety Information

Symbol	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

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

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

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