Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

144689-93-0

144689-93-0 structure

Name: Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate
Chemical Name: Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate
CAS Number: 144689-93-0
Molecular Formula: C₁₂H₂₀N₂O₃
Molecular Weight: 240.299
Catalog: API Circulatory system medication Antihypertensive drug
Create Date: 2018-12-24 11:57:25
Modify Date: 2026-07-01 10:47:36

Name	Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate
Synonyms	Imidazole-5-cboxylic ethyl ester 4-(1-Hydroxy-1-methylethyl)-2-propylimidazole-5-cboxylic acid ethyl ester Ethyl 4-(1-hydroxy-1-methylethyl)-2-propylimidazole-5-carboxylate 4-(2-Hydroxypropan-2-yl)-2-propyl-1H-iMidazole-5-cboxylic acid ethyl ester IC) 4-(1-Hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-carboxylic acid ethyl ester 4-(1-hydroxy-1-methyL T5M CNJ B3 DXQ1&1 EVO2 4-(2-hydroxy-2-propyl) -2-propyl-1H-imidazole-5-formate, ethyl ester OlMestan IMidazole Ethyl Ester IMpurity Ethyl 4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-cboxylate Ethyl 4-(1-hydroxy-1-Methylethyl)-2-propyliM 4-(1-Hydroxy-1-methylethyl)-2-propyl Ethyl5-(1-Hydroxy-1-methyl-ethyl)-2-propyl-3H-imidazole-4- cboxylate (Imidazole Ester) 1H-Imidazole-4-cboxylic acid, 5-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester (9CI) Ethyl 4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-carboxylate 5-(1-hydroxy-1-methylethyl)-2-propyl-,ethyl ester OlMestan IMpurity (Ethyl 4-(1-Hydroxy-1-Methylethyl)-2- Propyl-IMidazole-5-Cboxylate) Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-cboxylate //BP 4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-carboxylic Acid Ethyl Ester Olmestan Medoxomil-18 ETHYL-4-(1-HYDROXY-1-METHYLETHYL)-2-PROPYL-IMIDAZOLE-5-CBOXYLATE 4-(1-Hydroxy-isopropyl)-2-propyl-1H-imidazol-5-cboxylic acid ethyl ester 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-cboxylate 4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-cboxylic Acid Ethyl Ester Ethyl 4-(2-hydroxy-2-propanyl)-2-propyl-1H-imidazole-5-carboxylate [5-(1-Hydroxyl-1-methylethyl)-2-propyl-imidazol-4-yl]cboxy Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-cbo 4-(1-HYDROXY-1-METHYLETHYL)-2-PROPYL-1H-IMIDAZOLE-5-CBOXYL IC ACID ETHYL ESTEROLE Ethyl 5-(1-Hydroxy-1-methyl-ethyl)-2-propyl-3H-imidazole-4-cboxylate 4-(1-Hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-cboxylic acid 4-(1-hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-cboxylic acid ethyl ester for olmestan 4-(1-hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-cboxyhio acid ethyl ester 4-(1-Hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-cboxylic acid ethyl ester (OM-7) OLM intermediate (4-(1-Hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-cboxylic acid ethyl ester) 1H-IMIDAZOLE-4-CBOXYLIC ACID-5-(1-HYDROXY-1-METHYETHYL)-2-PROPYL-ETHYL ESTER 4-<( 1-Hydroxy-1-Methylethyl)-2 Propyl-1H-lmidazole- 5-Cboxylic Acid Ethyl Ester Olmestan Impurity 2 Olmestan Impurity 50 4-(1-Hydroxy-1-methylethyl)-2-Propyl-1H-Imiidazole 5-Cboxylic acid ethyl ester 1H-Imidazole-5-cboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester Ethyl-4-(1-hydroxy-1-methylethyl)-2-propyl-imidazole-5-carboxylate ethyl 5-(2-hydroxypropan-2-yl)-2-propyl-1H-imidazole-4-cboxylate Ethyl 4-(1-Hydroxy-1-methylethyl)-2-propyl-1H-imidazole-5-cboxylate 1H-Imidazole-5-cboxylicacid,4-(1-hydroxy-1-met 5-(1-Hydroxy-1-Methyl-ethyl)-2-propyl-3H-iMidazole-4-cboxylic acid ethyl ester ethyl 4-(2-hydroxypropan-2-yl)-2-propyl-1H-iMidazole-5-cboxylate OMSTint-D 1H-Imidazole-4-cboxylic acid,5-(1-hydroxy-1-methylethyl)-2- propyl-,ethyl ester Olmestan intermediate 5-(1-HYDROXYL-1-METHYLETHYL)-2-PROPYL-IMIDAZOL-4-YLCBOXYLIC ACID ETHYL ESTER 1h-iMdazole-4-cboxylic acid, 5-(1-hydroxy-1-Methylethyl)-2-propyl-,ethyl ester )-2-propyL Ethyl4-(2-Hydroxy-2-propyl)-2-propyl-1H-imidazole-5-cboxylate> Olmestan ester impurity 27 MFCD07787565 Ethy-4-(1-Hydroxy-1-Mmethylethyl)-2-propylImidazole-5-Cboxylate 4-(1-Hydroxy-1-methylethyl)-2-propyl- (1-Hydroxyl-1-methylethyl)-2-propyl-imidazol-4- yl]cboxylic acid ethyl ester 1H-Imidazole-4-cboxylicacid,5-(1-hydroxy-1-met 5-(1-hydroxy-1-Methylethyl)-2-propyl-1H-IMidazole- 4-cboxylic acid ethyl ester Olmestan Medoxomil Impurity 33 4-(1-hydroxy-1-methylethyl)-2-propyl-1H-Imidazole 1H-Imidazole-5-carboxylic acid, 4-(1-hydroxy-1-methylethyl)-2-propyl-, ethyl ester Azilstan medoxomil impurity230 4-(1-HYDROXY-1-METHYLETHYL)-2-PROPYL-1H-IMIDAZOLE-5-CBOXYLIC ACID ETHYL ESTER Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-1H-imidazol-5-cboxylate

Density	1.1±0.1 g/cm3
Boiling Point	456.2±35.0 °C at 760 mmHg
Melting Point	98-100°C
Molecular Formula	C₁₂H₂₀N₂O₃
Molecular Weight	240.299
Flash Point	229.7±25.9 °C
Exact Mass	240.147400
PSA	75.21000
LogP	1.65
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.521
Storage condition	Refrigerator

HS Code	2933290090

676-58-4

144689-94-1

~87%

144689-93-0

Literature: Cadila Pharmaceuticals Limited Patent: EP1916246 A2, 2008 ; Location in patent: Page/Page column 5 ;

64-17-5

849206-42-4

~90%

144689-93-0

Literature: Shanghai Institute of Pharmaceutical Industry; Zhejiang Hisun Pharmaceutical Co. Ltd. Patent: EP2374799 A1, 2011 ; Location in patent: Page/Page column 9 ;

75-16-1

144689-94-1

~96%

144689-93-0

Literature: Yanagisawa, Hiroaki; Amemiya, Yoshiya; Kanazaki, Takuro; Shimoji, Yasuo; Fujimoto, Koichi; Kitahara, Yoshiko; Sada, Toshio; Mizuno, Makoto; Ikeda, Masahiro; Miyamoto, Shuichi; Furukawa, Youji; Koike, Hiroyuki Journal of Medicinal Chemistry, 1996 , vol. 39, # 1 p. 323 - 338

144689-94-1

144689-93-0

144689-92-9

Literature: US5616599 A1, ; US 5616599 A

144690-04-0

64-17-5

~83%

144689-93-0

Literature: Shanghai Institute of Pharmaceutical Industry; Zhejiang Hisun Pharmaceutical Co. Ltd. Patent: EP2374799 A1, 2011 ; Location in patent: Page/Page column 10 ;

58954-23-7

144689-93-0

Literature: Journal of Medicinal Chemistry, , vol. 39, # 1 p. 323 - 338

51802-42-7

144689-93-0

Literature: Journal of Medicinal Chemistry, , vol. 39, # 1 p. 323 - 338

144690-04-0

144689-93-0

Literature: EP2374799 A1, ;

849206-42-4

144689-93-0

Literature: EP2374799 A1, ;

Precursor 8
676-58-4 144689-94-1 64-17-5 849206-42-4
75-16-1 144690-04-0 58954-23-7 51802-42-7
DownStream 6
1020157-01-0 761404-85-7 144689-63-4 144690-92-6
157356-73-5 144690-33-5

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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