Lot numbers can be found on the outside label of a product:
Methyl (R)-2-hydroxy-3-methylbutanoate
-
CAS No. 90244-32-9
- Cat. No. CS-0160105
- Purity≥97%
- MDL No.MFCD12964323
*For research and further manufacturing use only, not for direct human use.
Structure of 90244-32-9
Please choose your location and provide accurate information for you
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
Recommended Products
General Information
- CAS No. 90244-32-9
- Cat. No. CS-0160105
- Purity ≥97%
- MDL No. MFCD12964323
- Storage 4°C
- Shipping Room temperature in continental US; may vary elsewhere.
- Molecular Formula C₆H₁₂O₃
- Molecular Weight 132.16
- Synonym(s) (R)-Methyl 2-hydroxy-3-methylbutanoate
- SMILES CC(C)[C@@H](O)C(OC)=O
Description
Methyl (R)-2-hydroxy-3-methylbutanoate is a chiral ester featuring a hydroxyl group adjacent to a branched alkyl chain, enabling selective functionalization in asymmetric synthesis. This bench-stable, moisture-tolerant reagent integrates readily into complex molecule assembly workflows.
Application
Methyl (R)-2-hydroxy-3-methylbutanoate serves as a chiral building block for synthesizing bioactive molecules and pharmaceutical intermediates. Its hydroxyl and ester functionalities enable selective derivatization, while the stereogenic center supports enantioselective transformations. The compound exhibits bench stability and facilitates purification via standard chromatographic methods, making it well-suited for iterative synthesis in medicinal chemistry and process development workflows.
Synthesis
-
Route1
-
3952-67-8 - ~%
-
In-stock
24347-63-5 -
In-stock
90244-32-9
References
-
Mashima, Kazushi; Kusano, Koh-hei; Sato, Naomasa; Matsumura, Yoh-ichi; Nozaki, Kyoko; et al. Journal of Organic Chemistry, 1994 , vol. 59, # 11 p. 3064 - 3076
-
-
Route2
-
67-56-1 -
In-stock
17407-56-6 -
18107-18-1
- ~30%
-
In-stock
90244-32-9
References
-
Martinborough, Esther; Fanning, Lev T.D.; Sheth, Urvi; Wilson, Dean; Termin, Andreas; Neubert, Timothy; Zimmermann, Nicole; Knoll, Tara; Whitney, Tara; Kawatkar, Arati; Lehsten, Danielle; Stamos, Dean; Zhou, Jinglan; Arumugam, Vijayalaksmi; Gutierrez, Corey Patent: US2008/27067 A1, 2008 ; Location in patent: Page/Page column 285 ;
-
-
Route3
-
3952-67-8
- ~%
-
In-stock
90244-32-9
References
-
Nakamura, Kaoru; Yoneda, Tetsuo; Miyai, Takehiko; Ushio, Kazutoshi; Oka, Shinzaburo; Ohno, Atsuyoshi Tetrahedron Letters, 1988 , vol. 29, # 20 p. 2453 - 2454
-
Safety Information
Download SDS|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H302-H315-H319-H335
|
|
|
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501
|
|
Quality Control
Computational Chemistry Data
- TPSA 46.53
- LogP 0.1763
- H_Acceptors 3
- H_Donors 1
- Rotatable_Bonds 2
Similar Products
Other Classifications
Recently Viewed Products
Leave US a Message
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Key Words
- Methyl (R)-2-hydroxy-3-methylbutanoate sigmaMethyl (R)-2-hydroxy-3-methylbutanoate manufacturerMethyl (R)-2-hydroxy-3-methylbutanoate priceMethyl (R)-2-hydroxy-3-methylbutanoate structureMethyl (R)-2-hydroxy-3-methylbutanoate SDSbuy Methyl (R)-2-hydroxy-3-methylbutanoateMethyl (R)-2-hydroxy-3-methylbutanoate supplierMethyl (R)-2-hydroxy-3-methylbutanoate usesMethyl (R)-2-hydroxy-3-methylbutanoate molecular weightprice of Methyl (R)-2-hydroxy-3-methylbutanoateMethyl (R)-2-hydroxy-3-methylbutanoate chemical name formula of Methyl (R)-2-hydroxy-3-methylbutanoate