Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,5-Dihydro-2-methoxy-1H-imidazole, (30-40% solution in Dichloromethane)
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Methoxy-imidazoline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

28118-54-9

28118-54-9 structure

28118-54-9 structure

Name: 2-Methoxy-4,5-dihydro-1H-imidazole
Chemical Name: 4,5-Dihydro-2-methoxy-1H-imidazole
CAS Number: 28118-54-9
Molecular Formula: C₄H₈N₂O
Molecular Weight: 100.119
Create Date: 2018-03-12 08:00:00
Modify Date: 2025-08-25 10:49:58

Name	4,5-Dihydro-2-methoxy-1H-imidazole
Synonyms	1H-Imidazole, 4,5-dihydro-2-methoxy- 2-Methoxy-4,5-dihydro-1H-imidazole

Density	1.2±0.1 g/cm3
Boiling Point	255.5±7.0 °C at 760 mmHg
Molecular Formula	C₄H₈N₂O
Molecular Weight	100.119
Flash Point	108.3±18.2 °C
Exact Mass	100.063660
PSA	33.62000
LogP	-0.74
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.533

HS Code	2933290090

96-45-7 structure

96-45-7

67-56-1 structure

67-56-1

~87%

28118-54-9 structure

28118-54-9

Literature: Saladino, Raffaele; Crestini, Claudia; Occhionero, Francesca; Nicoletti, Rosario Synthetic Communications, 1996 , vol. 26, # 17 p. 3241 - 3251

20112-79-2 structure

20112-79-2

124-41-4 structure

124-41-4

~%

28118-54-9 structure

28118-54-9

Literature: Poos et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 645,647

20112-79-2 structure

20112-79-2

~%

120-93-4 structure

120-93-4

28118-54-9 structure

28118-54-9

Literature: Cain et al. Journal of Organic Chemistry, 1957 , vol. 22, p. 1283

Precursor 4
96-45-7 67-56-1 20112-79-2 124-41-4
DownStream 1
61-57-4

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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