Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Purine-2,6-dione,8-amino-7-ethyl-3,7-dihydro-1,3-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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5426-61-9

5426-61-9 structure

5426-61-9 structure

Name: 1H-Purine-2,6-dione,8-amino-7-ethyl-3,7-dihydro-1,3-dimethyl-
Chemical Name: 8-amino-7-ethyl-1,3-dimethylpurine-2,6-dione
CAS Number: 5426-61-9
Molecular Formula: C₉H₁₃N₅O₂
Molecular Weight: 223.23200
Create Date: 2016-09-14 07:51:43
Modify Date: 2025-08-25 16:08:06

Name	8-amino-7-ethyl-1,3-dimethylpurine-2,6-dione
Synonyms	8-amino-7-ethyl-1,3-dimethyl-3,7-dihydro-1h-purine-2,6-dione HMS2248B10

Density	1.52g/cm3
Boiling Point	456.6ºC at 760mmHg
Molecular Formula	C₉H₁₃N₅O₂
Molecular Weight	223.23200
Flash Point	229.9ºC
Exact Mass	223.10700
PSA	87.84000
Index of Refraction	1.705

HS Code	2933990090

155581-76-3 structure

155581-76-3

~57%

5426-61-9 structure

5426-61-9

Literature: Mosselhi, Mosselhi A. N.; Abbass, Ikhlass M. Bulletin of the Polish Academy of Sciences, Chemistry, 1993 , vol. 41, # 3 p. 179 - 186

2099-73-2 structure

2099-73-2

~%

5426-61-9 structure

5426-61-9

Literature: Mosselhi, Mosselhi A. N.; Abbass, Ikhlass M. Bulletin of the Polish Academy of Sciences, Chemistry, 1993 , vol. 41, # 3 p. 179 - 186

Precursor 2
155581-76-3 2099-73-2
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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