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: 2,4(1H,3H)-Pteridinedione,5,8-diacetyl-5,8-dihydro-1,3-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

64487-89-4

64487-89-4 structure

64487-89-4 structure

Name: 2,4(1H,3H)-Pteridinedione,5,8-diacetyl-5,8-dihydro-1,3-dimethyl-
Chemical Name: 5,8-Diacetyl-1,3-dimethyl-5,8-dihydro-2,4(1H,3H)-pteridinedione
CAS Number: 64487-89-4
Molecular Formula: C₁₂H₁₄N₄O₄
Molecular Weight: 278.264
Create Date: 2021-09-12 10:38:42
Modify Date: 2025-09-03 17:20:31

Names
Properties

Name	5,8-Diacetyl-1,3-dimethyl-5,8-dihydro-2,4(1H,3H)-pteridinedione
Synonyms	2,4(1H,3H)-Pteridinedione, 5,8-diacetyl-5,8-dihydro-1,3-dimethyl- 5,8-Diacetyl-1,3-dimethyl-5,8-dihydro-2,4(1H,3H)-pteridinedione

Density	1.5±0.1 g/cm3
Boiling Point	408.5±55.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₄N₄O₄
Molecular Weight	278.264
Flash Point	182.6±23.9 °C
Exact Mass	278.101501
LogP	-1.43
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.646

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