Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,7-diphenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,7-DIPHENYL-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

76360-78-6

76360-78-6 structure

76360-78-6 structure

Name: 1,7-DIPHENYL-1H-PYRIMIDO[4,5-D][1,3]OXAZINE-2,4-DIONE
Chemical Name: 1,7-diphenylpyrimido[4,5-d][1,3]oxazine-2,4-dione
CAS Number: 76360-78-6
Molecular Formula: C₁₈H₁₁N₃O₃
Molecular Weight: 317.29800
Create Date: 2018-10-11 13:41:20
Modify Date: 2025-09-10 09:54:18

Name	1,7-diphenylpyrimido[4,5-d][1,3]oxazine-2,4-dione
Synonyms	1,7-Diphenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione 1,7-di-phenyl-2H-pyrimido[4,5-d][1,3]oxazine-2,4(1H)dione A9677

Density	1.396g/cm3
Boiling Point	444.6ºC at 760 mmHg
Molecular Formula	C₁₈H₁₁N₃O₃
Molecular Weight	317.29800
Flash Point	222.7ºC
Exact Mass	317.08000
PSA	77.99000
LogP	2.40090
Index of Refraction	1.665

HS Code	2934999090

Precursor 0
DownStream 1
141-52-6

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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