Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Methyl-7-propylxanthine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 55242-64-3
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

55242-64-3

55242-64-3 structure

55242-64-3 structure

Name: 3-Methyl-7-propylxanthine
Chemical Name: 3-Methyl-7-propylxanthine
CAS Number: 55242-64-3
Molecular Formula: C₉H₁₂N₄O₂
Molecular Weight: 208.21700
Catalog: Natural product Alkaloid
Create Date: 2018-08-15 18:56:04
Modify Date: 2024-01-10 10:06:53

Name	3-Methyl-7-propylxanthine
Synonyms	MFCD02089337 3-methyl-7-propylpurine-2,6-dione

Density	1.44 g/cm3
Melting Point	104-109 °C
Molecular Formula	C₉H₁₂N₄O₂
Molecular Weight	208.21700
Exact Mass	208.09600
PSA	72.68000
Index of Refraction	1.675

Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S37/39-S26-S36
HS Code	2933990090

117835-15-1 structure

117835-15-1

~96%

55242-64-3 structure

55242-64-3

Literature: Ohsaki; Kuriki; Ueda; Sakakibara; Asano Chemical and Pharmaceutical Bulletin, 1988 , vol. 36, # 3 p. 877 - 892

27760-74-3 structure

27760-74-3

~%

55242-64-3 structure

55242-64-3

Literature: Chemical and Pharmaceutical Bulletin, , vol. 36, # 3 p. 877 - 892

Precursor 2
117835-15-1 27760-74-3
DownStream 1
55242-55-2

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%