4,4'-bis(dimethylamino)benzil

Modify Date: 2024-01-07 15:18:20

4,4'-bis(dimethylamino)benzil Structure
4,4'-bis(dimethylamino)benzil structure
Common Name 4,4'-bis(dimethylamino)benzil
CAS Number 17078-27-2 Molecular Weight 296.36400
Density 1.156g/cm3 Boiling Point 470.6ºC at 760mmHg
Molecular Formula C18H20N2O2 Melting Point 200-204ºC
MSDS N/A Flash Point 206.7ºC

 Names

Name 4,4‘-Bis(dimethylamino)benzil
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.156g/cm3
Boiling Point 470.6ºC at 760mmHg
Melting Point 200-204ºC
Molecular Formula C18H20N2O2
Molecular Weight 296.36400
Flash Point 206.7ºC
Exact Mass 296.15200
PSA 40.62000
LogP 2.88420
Appearance of Characters Crystalline Powder | Yellow-green to green
Vapour Pressure 5E-09mmHg at 25°C
Index of Refraction 1.618
Stability Stable. Incompatible with strong oxidizing agents.

 Safety Information

Hazard Codes Xn
Risk Phrases 20/21/22-36/37/38
Safety Phrases 24/25
HS Code 2922399090

 Synthetic Route

~20%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: GEORGIA TECH RESEARCH CORPORATION Patent: WO2005/123754 A2, 2005 ; Location in patent: Page/Page column 46; Sheet 21 ;

~97%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: Jain, Suman L.; Sharma, Vishal B.; Sain, Bir Synthetic Communications, 2005 , vol. 35, # 3 p. 465 - 469

~70%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: Kumagai, Takashi; Anki, Tomohiro; Ebi, Takahiro; Konishi, Akihito; Matsumoto, Kouzou; Kurata, Hiroyuki; Kubo, Takashi; Katsumoto, Kenta; Kitamura, Chitoshi; Kawase, Takeshi Tetrahedron, 2010 , vol. 66, # 46 p. 8968 - 8973

~21%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: Synlett, , # 3 p. 445 - 448 Tetrahedron, , vol. 60, # 22 p. 4867 - 4873

~%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 10, # 23 p. 2603 - 2605

~48%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: Shearer, Jason M.; Rokita, Steven E. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 3 p. 501 - 504

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4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Literature: Organic Syntheses, , vol. 41, p. 1

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4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Detail
Literature: Chemische Berichte, , vol. 46, p. 1435

~%

4,4'-bis(dimethylamino)benzil Structure

4,4'-bis(dimeth...

CAS#:17078-27-2

Detail
Literature: Chemische Berichte, , vol. 42, p. 3491

 Customs

HS Code 2922399090
Summary 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

4,4'-Bis(dimethylamino)benzil
1,2-Bis(4-dimethylaminophenyl)-1,2-ethanedione
1,2-bis[4-(dimethylamino)phenyl]ethane-1,2-dione
4,4-Bis(dimethylamino)benzil
4,4′-Bis(dimethylamino)benzil