Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-1,3-dimethyl-5-(3-methylbutyl)-
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28239-46-5

28239-46-5 structure

28239-46-5 structure

Name: 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-ethyl-1,3-dimethyl-5-(3-methylbutyl)-
Chemical Name: 5-ethyl-1,3-dimethyl-5-(3-methylbutyl)-1,3-diazinane-2,4,6-trione
CAS Number: 28239-46-5
Molecular Formula: C₁₃H₂₂N₂O₃
Molecular Weight: 254.32500
Create Date: 2016-03-24 01:04:08
Modify Date: 2025-09-16 22:09:33

Name	5-ethyl-1,3-dimethyl-5-(3-methylbutyl)-1,3-diazinane-2,4,6-trione
Synonyms	5-ethyl-5-isopentyl-1,3-dimethyl-barbituric acid 1,3-Dimethyl-5-aethyl-5-isoamyl-barbitursaeure N,N'-Dimethylamobarbital N,N'-Dimethyl-amylobarbital 5-Aethyl-5-isopentyl-1,3-dimethyl-barbitursaeure Dimethylamobarbital Barbituric acid,5-ethyl-5-isopentyl-1,3-dimethyl

Density	1.053g/cm3
Boiling Point	321.1ºC at 760mmHg
Molecular Formula	C₁₃H₂₂N₂O₃
Molecular Weight	254.32500
Flash Point	118.3ºC
Exact Mass	254.16300
PSA	57.69000
LogP	1.74520
Vapour Pressure	0.000304mmHg at 25°C
Index of Refraction	1.473

HS Code	2933540000

57-43-2 structure

57-43-2

~%

28239-46-5 structure

28239-46-5

Literature: Dox Journal of the American Chemical Society, 1936 , vol. 58, p. 1633

Precursor 1
57-43-2
DownStream 0

HS Code	2933540000
Summary	2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

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