9-Benzyl-2,6-dichloro-9H-purine

Modify Date: 2024-01-08 02:40:19

9-Benzyl-2,6-dichloro-9H-purine Structure
9-Benzyl-2,6-dichloro-9H-purine structure
Common Name 9-Benzyl-2,6-dichloro-9H-purine
CAS Number 79064-26-9 Molecular Weight 279.125
Density 1.5±0.1 g/cm3 Boiling Point 392.2±52.0 °C at 760 mmHg
Molecular Formula C12H8Cl2N4 Melting Point N/A
MSDS N/A Flash Point 191.0±30.7 °C

 Names

Name 9-benzyl-2,6-dichloropurine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 392.2±52.0 °C at 760 mmHg
Molecular Formula C12H8Cl2N4
Molecular Weight 279.125
Flash Point 191.0±30.7 °C
Exact Mass 278.012604
PSA 43.60000
LogP 3.06
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.719
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~93%

9-Benzyl-2,6-dichloro-9H-purine Structure

9-Benzyl-2,6-di...

CAS#:79064-26-9

Literature: SYNGENTA LIMITED; WHITTINGHAM, William, Guy; WINN, Caroline, Louise; BLANC, Julie, Evelyne; HACHISU, Shuji; HOTSON, Matthew, Brian; GLITHRO, Harry Patent: WO2011/45561 A2, 2011 ; Location in patent: Page/Page column 212 ;

~59%

9-Benzyl-2,6-dichloro-9H-purine Structure

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CAS#:79064-26-9

Literature: Dalby, Christine; Bleasdale, Christine; Clegg, William; Elsegood, Mark R. J.; Golding, Bernard T.; Griffin, Roger J. Angewandte Chemie, 1993 , vol. 105, # 12 p. 1822 - 1823

~94%

9-Benzyl-2,6-dichloro-9H-purine Structure

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CAS#:79064-26-9

Literature: Lu, Weibing; Sengupta, Sujata; Petersen, Jeffrey L.; Akhmedov, Novruz G.; Shi, Xiaodong Journal of Organic Chemistry, 2007 , vol. 72, # 13 p. 5012 - 5015

~65%

9-Benzyl-2,6-dichloro-9H-purine Structure

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CAS#:79064-26-9

Literature: Sumitomo Chemical Company, Limited Patent: EP1595882 A1, 2005 ; Location in patent: Page/Page column 16 ;

~%

9-Benzyl-2,6-dichloro-9H-purine Structure

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Detail
Literature: Pfizer Inc. Patent: US5583137 A1, 1996 ;

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9-Benzyl-2,6-dichloro-9H-purine Structure

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CAS#:79064-26-9

Literature: Matasi, Julius J.; Brumfield, Stephanie; Tulshian, Deen; Czarnecki, Michael; Greenlee, William; Garlisi, Charles G.; Qiu, Hongchen; Devito, Kristine; Chen, Shu-Cheng; Sun, Youngliang; Bertorelli, Rosalia; Geiss, William; Le, Van-Duc; Martin, Gregory S.; Vellekoop, Samuel A.; Haber, James; Allard, Melissa L. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 12 p. 3805 - 3808

~21%

9-Benzyl-2,6-dichloro-9H-purine Structure

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CAS#:79064-26-9

Literature: Naito; Nakagawa; Okita; Yamashita; Yamasaki; Kamei; Tomatsu; Imanishi; Kawaguchi Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 6 p. 2011 - 2019

~17%

9-Benzyl-2,6-dichloro-9H-purine Structure

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CAS#:79064-26-9

Literature: Tumma, Harikrishna; Nagaraju; Reddy, K. Vijayakumar Synthetic Communications, 2010 , vol. 40, # 12 p. 1856 - 1866

~70%

9-Benzyl-2,6-dichloro-9H-purine Structure

9-Benzyl-2,6-di...

CAS#:79064-26-9

Literature: Toyota; Katagiri; Kaneko Synthetic Communications, 1993 , vol. 23, # 9 p. 1295 - 1305

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

9H-Purine, 2,6-dichloro-9-(phenylmethyl)-
N-9-benzyl-2,6-dichloro-9H-purine
2,6-dichloro-9-benzylpurine
9H-Purine,9-benzyl-2,6-dichloro
7H-Purine,7-benzyl-2,6-dichloro
2,6-dichloro-9-benzyl-9H-purine
9-Benzyl-2,6-dichloro-9H-purine
2,6-Dichloropurine