Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,9-dibenzylpurin-6-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4473-26-1

4473-26-1 structure

4473-26-1 structure

Name: 1,9-dibenzylpurin-6-one
Chemical Name: 1,9-dibenzylpurin-6-one
CAS Number: 4473-26-1
Molecular Formula: C₁₉H₁₆N₄O
Molecular Weight: 316.35700
Create Date: 2017-04-29 23:42:29
Modify Date: 2025-08-25 13:54:18

Name	1,9-dibenzylpurin-6-one
Synonyms	nonan-1,9-diamin 1,9-Dibenzyl-6-oxo-1,6-dihydro-purin N1,N9-Dibenzyl-hypoxanthin 1,9-Diaminononane nonamethylene-1,9-diamine nonamethylene diamine 1,9-dibenzyl-1,9-dihydro-purin-6-one 1,9-Dibenzyl-6-oxo-purine 1,9-Nonanediamine 1,9-dibenzylhypoxanthine 1,9-Diaminonane 1,9-Dibenzyl-hypoxanthin

Density	1.25g/cm3
Boiling Point	572.4ºC at 760 mmHg
Molecular Formula	C₁₉H₁₆N₄O
Molecular Weight	316.35700
Flash Point	300ºC
Exact Mass	316.13200
PSA	52.71000
LogP	2.68960
Index of Refraction	1.673

HS Code	2933990090

100-39-0 structure

100-39-0

68-94-0 structure

68-94-0

~%

4473-26-1 structure

4473-26-1

Literature: Nair, Vasu; Uchil, Vinod; Chi, Guochen; Dams, Iwona; Cox, Arthur; Seo, Byung Nucleosides, Nucleotides and Nucleic Acids, 2007 , vol. 26, # 6-7 p. 665 - 668

Precursor 2
100-39-0 68-94-0
DownStream 0

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%

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