Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-PHENYL-1-(PROP-2-YNYL)-1H-PYRIMIDO[4,5-D][1,3]OXAZINE-2,4-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1253790-88-3

1253790-88-3 structure

1253790-88-3 structure

Name: 7-PHENYL-1-(PROP-2-YNYL)-1H-PYRIMIDO[4,5-D][1,3]OXAZINE-2,4-DIONE
Chemical Name: 7-phenyl-1-prop-2-ynylpyrimido[4,5-d][1,3]oxazine-2,4-dione
CAS Number: 1253790-88-3
Molecular Formula: C₁₅H₉N₃O₃
Molecular Weight: 279.25000
Create Date: 2018-12-17 16:54:50
Modify Date: 2024-09-14 18:47:34

Name	7-phenyl-1-prop-2-ynylpyrimido[4,5-d][1,3]oxazine-2,4-dione
Synonyms	7-Phenyl-1-(prop-2-ynyl)-1H-pyrimido-[4,5-d][1,3]oxazine-2,4-dione 7-phenyl-1-(prop-2-yn-1-yl)pyrimido[4,5-d][1,3]oxazine-2,4-dione

Molecular Formula	C₁₅H₉N₃O₃
Molecular Weight	279.25000
Exact Mass	279.06400
PSA	77.99000
LogP	1.04490

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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