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: 3-cyclohexyl-9-methyl-5-oxa-3,8,10-triazabicyclo[4.4.0]deca-8,11-dien-7-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13421-99-3

13421-99-3 structure

13421-99-3 structure

Name: 3-cyclohexyl-9-methyl-5-oxa-3,8,10-triazabicyclo[4.4.0]deca-8,11-dien-7-one
Chemical Name: 3-cyclohexyl-6-methyl-4,5-dihydro-2H-pyrimido[4,5-e][1,3]oxazin-8-one
CAS Number: 13421-99-3
Molecular Formula: C₁₃H₁₉N₃O₂
Molecular Weight: 249.30900
Create Date: 2017-06-13 02:57:24
Modify Date: 2025-08-25 07:26:21

Name	3-cyclohexyl-6-methyl-4,5-dihydro-2H-pyrimido[4,5-e][1,3]oxazin-8-one
Synonyms	3-Cyclohexyl-6-methyl-8-hydroxy-3.4-dihydro-2H-pyrimido<4.5-e>-1.3-oxazin

Density	1.38g/cm3
Boiling Point	383.8ºC at 760 mmHg
Molecular Formula	C₁₃H₁₉N₃O₂
Molecular Weight	249.30900
Flash Point	185.9ºC
Exact Mass	249.14800
PSA	58.22000
LogP	1.50080
Vapour Pressure	4.28E-06mmHg at 25°C
Index of Refraction	1.668

Precursor 3
50-00-0 108-91-8 24614-14-0
DownStream 0

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