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: 1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-7-(2-propyn-1-yl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

14114-45-5

14114-45-5 structure

14114-45-5 structure

Name: 1H-Purine-2,6-dione,3,7-dihydro-1,3-dimethyl-7-(2-propyn-1-yl)
Chemical Name: 1,3-dimethyl-7-prop-2-ynylpurine-2,6-dione
CAS Number: 14114-45-5
Molecular Formula: C₁₀H₁₀N₄O₂
Molecular Weight: 218.21200
Create Date: 2017-09-02 06:38:06
Modify Date: 2024-04-08 22:53:33

Name	1,3-dimethyl-7-prop-2-ynylpurine-2,6-dione
Synonyms	7-propargyl-1,3-dimethylxanthine Theophylline,7-(2-propynyl) 1,3-dimethyl-7-propargylxanthine 7-(2-propynyl)-Theophylline 3,7-dihydro-1,3-dimethyl-7-(2-propynyl)-1H-purine-2,6-dione N7-propargyltheophylline N-propargyltheophylline 1,3-dimethyl-7-prop-2-ynyl-3,7-dihydro-purine-2,6-dione

Density	1.31g/cm3
Boiling Point	437.9ºC at 760mmHg
Molecular Formula	C₁₀H₁₀N₄O₂
Molecular Weight	218.21200
Flash Point	218.7ºC
Exact Mass	218.08000
PSA	61.82000
Vapour Pressure	7.19E-08mmHg at 25°C
Index of Refraction	1.638

HS Code	2933990090

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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