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: 5-(methoxymethylene)-2,4-imidazolidinedione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

136308-39-9

136308-39-9 structure

136308-39-9 structure

Name: 5-(methoxymethylene)-2,4-imidazolidinedione
Chemical Name: 5-(methoxymethylidene)imidazolidine-2,4-dione
CAS Number: 136308-39-9
Molecular Formula: C₅H₆N₂O₃
Molecular Weight: 142.11300
Create Date: 2016-01-09 13:23:05
Modify Date: 2025-09-23 18:13:42

Name	5-(methoxymethylidene)imidazolidine-2,4-dione
Synonyms	5-(Methoxymethylene)-2,4-imidazolidinedione (E)-5-(Methoxymethylene)-2,4-imidazolidinedione 2,4-Imidazolidinedione,5-(methoxymethylene)-,(E)-(9CI) 5-(E)-(methoxymethylene)-2,4-imidazolidinedione

Density	1.459g/cm3
Molecular Formula	C₅H₆N₂O₃
Molecular Weight	142.11300
Exact Mass	142.03800
PSA	74.41000
Index of Refraction	1.602

35124-90-4 structure

35124-90-4

~83%

136308-39-9 structure

136308-39-9

Literature: Mathur, Naresh C.; Shechter, Harold Tetrahedron Letters, 1991 , vol. 32, # 31 p. 3799 - 3802

Precursor 1
35124-90-4
DownStream 0

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