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2128-93-0, 4-Benzoylbiphenyl

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Names

Name 4-Benzoylbiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 419.1±24.0 °C at 760 mmHg
Melting Point 99-101 °C(lit.)
Molecular Formula C19H14O
Molecular Weight 258.314
Flash Point 184.3±17.8 °C
Exact Mass 258.104462
PSA 17.07000
LogP 4.83
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.609

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PC4936800
CHEMICAL NAME :
Methanone, (1,1′-biphenyl)-4-yl phenyl-
CAS REGISTRY NUMBER :
2128-93-0
BEILSTEIN REFERENCE NO. :
1876092
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H14-O
MOLECULAR WEIGHT :
258.33

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD – Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent – mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,326,1985

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi,Xn
Risk Phrases R20/21/22
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS PC4936800
HS Code 2914399090

 Synthetic Route

Previous 1/23 Next

4-Bromobenzophenone structure

4-Bromobenzophe…

90-90-4

Phenylboronic acid structure

Phenylboronic a…

98-80-6

~10%

4-Benzoylbiphenyl structure

4-Benzoylbiphen…

2128-93-0

Literature: Fan, Xin-Heng; Yang, Lian-Ming European Journal of Organic Chemistry, 2011 , # 8 p. 1467 – 1471
4-Chlorobenzophenone structure

4-Chlorobenzoph…

134-85-0

Phenylboronic acid structure

Phenylboronic a…

98-80-6

~96%

4-Benzoylbiphenyl structure

4-Benzoylbiphen…

2128-93-0

Literature: Wong, Shun Man; So, Chau Ming; Chung, Kin Ho; Lau, Chak Po; Kwong, Fuk Yee European Journal of Organic Chemistry, 2012 , # 22 p. 4172 – 4177
Sodium tetraphenylborate structure

Sodium tetraphe…

143-66-8

~72%

4-Benzoylbiphenyl structure

4-Benzoylbiphen…

2128-93-0

Literature: Zarei, Amin; Khazdooz, Leila; Hajipour, Abdol R.; Rafiee, Fatemeh; Azizi, Ghobad; Abrishami, Fatemeh Tetrahedron Letters, 2012 , vol. 53, # 4 p. 406 – 408

 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

Identification of print-related contaminants in food packaging.

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 33 , 518-29, (2016)

Since the UV ink photoinitiator (PI) isopropylthioxanthone (ITX) was discovered in packaged milk, studies of print contamination have focused primarily on PIs but have also included amine synergists. …

 Synonyms

[1,1'-biphenyl]-4-yl(phenyl)methanone
4-Benzoylbiphenyl
Biphenyl-4-yl(phenyl)methanon
trigonal12
4-PHENYLBENZOPHENONE
biphenyl-4-yl phenyl methanone
EINECS 218-345-2
4-BENZOYLDIPHENYL
SPEEDCURE PBZ
Methanone, [1,1'-biphenyl]-4-ylphenyl-
eusolex3490
4-benzoyl biphenyl
p-Benzoylbiphenyl
P-PHENYLBENZOPHENONE
Biphenyl-4-yl(phenyl)methanone
4-biphenylyl phenyl ketone
4-Biphenylyl(phenyl)methanone
MFCD00003079

 

 

 

 

 

 

Names

Name 4-Benzoylbiphenyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 419.1±24.0 °C at 760 mmHg
Melting Point 99-101 °C(lit.)
Molecular Formula C19H14O
Molecular Weight 258.314
Flash Point 184.3±17.8 °C
Exact Mass 258.104462
PSA 17.07000
LogP 4.83
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.609

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PC4936800
CHEMICAL NAME :
Methanone, (1,1′-biphenyl)-4-yl phenyl-
CAS REGISTRY NUMBER :
2128-93-0
BEILSTEIN REFERENCE NO. :
1876092
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H14-O
MOLECULAR WEIGHT :
258.33

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD – Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent – mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,326,1985

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi,Xn
Risk Phrases R20/21/22
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS PC4936800
HS Code 2914399090

 Synthetic Route

Previous 1/23 Next

4-Bromobenzophenone structure

4-Bromobenzophe…

90-90-4

Phenylboronic acid structure

Phenylboronic a…

98-80-6

~10%

4-Benzoylbiphenyl structure

4-Benzoylbiphen…

2128-93-0

Literature: Fan, Xin-Heng; Yang, Lian-Ming European Journal of Organic Chemistry, 2011 , # 8 p. 1467 – 1471
4-Chlorobenzophenone structure

4-Chlorobenzoph…

134-85-0

Phenylboronic acid structure

Phenylboronic a…

98-80-6

~96%

4-Benzoylbiphenyl structure

4-Benzoylbiphen…

2128-93-0

Literature: Wong, Shun Man; So, Chau Ming; Chung, Kin Ho; Lau, Chak Po; Kwong, Fuk Yee European Journal of Organic Chemistry, 2012 , # 22 p. 4172 – 4177
Sodium tetraphenylborate structure

Sodium tetraphe…

143-66-8

~72%

4-Benzoylbiphenyl structure

4-Benzoylbiphen…

2128-93-0

Literature: Zarei, Amin; Khazdooz, Leila; Hajipour, Abdol R.; Rafiee, Fatemeh; Azizi, Ghobad; Abrishami, Fatemeh Tetrahedron Letters, 2012 , vol. 53, # 4 p. 406 – 408

 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

Identification of print-related contaminants in food packaging.

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 33 , 518-29, (2016)

Since the UV ink photoinitiator (PI) isopropylthioxanthone (ITX) was discovered in packaged milk, studies of print contamination have focused primarily on PIs but have also included amine synergists. …

 Synonyms

[1,1'-biphenyl]-4-yl(phenyl)methanone
4-Benzoylbiphenyl
Biphenyl-4-yl(phenyl)methanon
trigonal12
4-PHENYLBENZOPHENONE
biphenyl-4-yl phenyl methanone
EINECS 218-345-2
4-BENZOYLDIPHENYL
SPEEDCURE PBZ
Methanone, [1,1'-biphenyl]-4-ylphenyl-
eusolex3490
4-benzoyl biphenyl
p-Benzoylbiphenyl
P-PHENYLBENZOPHENONE
Biphenyl-4-yl(phenyl)methanone
4-biphenylyl phenyl ketone
4-Biphenylyl(phenyl)methanone
MFCD00003079

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    e-mail:victoria@chinadumi.com,aimee@chinadumi.com

     

     

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    Why Choose US?
    1. Selecting raw materials strictly,our products are the highest purity.
    2.Reasonable and competitive price. Provide the best and professional service.
    3.Fast delivery of the samples ,samples from stock. Reliable shipping way.
    4.Full experience of large numbers containers loading in Chinese sea port.
    5. Best after-service after shipment .
    6. Professional documents for your custom clearance.

     

    FAQ:
    Q1:Will you supply samples for testing?
    A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.

    Q2:What’s your MOQ?
    A: For the high value product, our MOQ starts from 10g,100g and 1kg.

    Q3:Which kind of payment terms do you accept?
    A: Western Union, Corporate account, BTC, etc

    Q4:How about your delivery time?
    A: Generally, it will take 3 to 5 days after receiving your advance payment.

    Q5:How do you treat quality complaint?
    A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

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