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4,4'-Diacetylbiphenyl

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Origin: China

Cas No: 787-69-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
787-69-9
Other Names:
4',4''-BIACETOPHENONE
MF:
C16H14O2
EINECS No.:
1592732-453-0
Place of Origin:
Shanghai, China
Type:
Pharmaceutical Intermediates
Purity:
99.0%min, 99.0%min
Brand Name:
Richest
Model Number:
Richest
Application:
Chemical Intermediate
Appearance:
White Powder
Product name:
4 4'-Diacetylbiphenyl
CAS:
787-69-9
Molecular weight:
238.28
Price:
reasonable
Color:
white
Name:
4 4'-Diacetylbiphenyl
Melting point:
193-195 °C(lit.)
Synonyms:
4',4''-BIACETOPHENONE
Usage:
Chemical Intermediate
Packaging&Delivery
Packaging Details
1kg/bag,25kg/bag,25kg/drum
Port
shanghai
Lead Time:
Quantity(Kilograms) 1 - 1 2 - 10 11 - 100 >100
Est. Time(days) 1 3 3 To be negotiated

Property

CAS No.: 787-69-9 Formula: C16H14O2 Molecular Weight: 238.28100

Description

4,4'-Diacetylbiphenyl is a useful synthetic intermediate. It can be used to synthesize Daclatasvir which inhibits the HCV protein NS5A, and thus can be used as a drug candidate for the treatment of hepatitis C (HCV).

Basic Info

Chemical Name	4,4'-Diacetylbiphenyl
Synonyms	1-[4-(4-acetylphenyl)phenyl]ethanone;
CAS No.	787-69-9
Molecular Formula	C16H14O2
Molecular Weight	238.28100
PSA	34.14000
LogP	3.75880

Properties

Appearance & Physical State	White solid
Density	1.094 g/cm3
Boiling Point	386.5ºC at 760 mmHg
Melting Point	192-196ºC
Refractive Index	1.523

Safety Info

Safety Statements	S26-S36/37/39
HS Code	2914399090
WGK Germany	3
RIDADR	UN 3077
Risk Statements	R20/21/22; R36/37/38
Hazard Codes	Xn

Synthesis Route

4'-Iodoacetophenone+1-iodo-4-methylbenzene→4,4'-Diacetylbiphenyl+4-Acetyl-4'-methylbiphenyl
1-Butaneboronic acid+1-Acetyl-4-bromobenzene→4,4'-Diacetylbiphenyl+1-(4-Butylphenyl)ethanone
1-Acetyl-4-bromobenzene+tributylindigane→4,4'-Diacetylbiphenyl+1-(4-Butylphenyl)ethanone

Precursor

1-Acetyl-4-bromobenzene
4'-Chloroacetophenone
4-ACETYLPHENYL TRIFLATE
4'-Iodoacetophenone

Downstream Product

Dimethyl biphenyl-4,4-dicarboxylate
Biphenyl-4,4'-dicarboxylic acid
2-[4-[4-(2-hydroxyethyl)phenyl]phenyl]ethanol
2-bromo-1-[4-[4-(2-bromoacetyl)phenyl]phenyl]ethanone

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