ChemicalBook > CAS DataBase List > (R)-2-HYDROXY-4-METHYLPENTANOIC ACID

(R)-2-HYDROXY-4-METHYLPENTANOIC ACID

Product Name
(R)-2-HYDROXY-4-METHYLPENTANOIC ACID
CAS No.
20312-37-2
Chemical Name
(R)-2-HYDROXY-4-METHYLPENTANOIC ACID
Synonyms
D-Leucic acid;(2R)-2-hydroxy-4-methylpentanoic acid;(R)-Leucic acid;2-hydroxy-4-Methyl-;(-)-??-hydroxyisocaproate;D-a-Hydroxyisocaproic acid;D-2-Hydroxyisocaproic acid;D-α-Hydroxyisocaproic acid;D-ALPHA-HYDROXYISOCAPROIC ACID;R-2-Hydroxy-4-methylvaleric acid
CBNumber
CB8178880
Molecular Formula
C6H12O3
Formula Weight
132.16
MOL File
20312-37-2.mol
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(R)-2-HYDROXY-4-METHYLPENTANOIC ACID Property

Melting point:
76-80℃
Boiling point:
251.3±13.0 °C(Predicted)
Density 
1.097±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Soluble in DMSO
pka
3.86±0.21(Predicted)
form 
Solid
color 
White to off-white
LogP
0.522 (est)
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Safety

HS Code 
2918199890
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
H972440
Product name
(R)-2-Hydroxy-4-methylpentanoicacid
Packaging
100mg
Price
$45
Updated
2021/12/16
Usbiological
Product number
279949
Product name
D-alpha-Hydroxyisocaproic acid
Packaging
500mg
Price
$333
Updated
2021/12/16
ChemScene
Product number
CS-0000170
Product name
(R)-Leucicacid
Purity
≥97.0%
Packaging
10g
Price
$345
Updated
2021/12/16
Apolloscientific
Product number
OR964438
Product name
(R)-2-Hydroxy-4-methylpentanoicacid
Purity
97%
Packaging
5g
Price
$443
Updated
2021/12/16
AK Scientific
Product number
V4198
Product name
(R)-2-Hydroxy-4-methylpentanoicacid
Packaging
5g
Price
$455
Updated
2021/12/16
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(R)-2-HYDROXY-4-METHYLPENTANOIC ACID Chemical Properties,Usage,Production

Definition

ChEBI: The (R)-enantiomer of 2-hydroxy-4-methylpentanoic acid. Found in patients with short-bowel syndrome (an inborn error of metabolism), and in maple syrup urine disease, MSUD.

(R)-2-HYDROXY-4-METHYLPENTANOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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(R)-2-HYDROXY-4-METHYLPENTANOIC ACID Suppliers

Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
ProdList
10186
Advantage
62
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
Advantage
60
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
021-51613915-820 13611835272
Fax
021 51613951
Email
mmwang@sunwaypharm.cn
Country
China
ProdList
9734
Advantage
57
SuZhou ShiYa Biopharmaceuticals, Inc.
Tel
86(512)5235 8471 17715136450
Fax
86(512)5235 6881
Email
sales@shiyabiopharm.com
Country
China
ProdList
4169
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
Advantage
56
Amatek Scientific Co. Ltd.
Tel
0512-56316828 4008675858
Fax
+86-512-56316826
Email
sales@amateksci.com
Country
China
ProdList
9896
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Chengdu Chuangkecheng Biological Technology Co., Ltd.
Tel
028-028-0000000 13008177686
Fax
15928581901
Email
sales@ckcbiotech.com
Country
China
ProdList
757
Advantage
55
Zhengzhou Alfachem Co.,Ltd.
Tel
0371-53778726 18003825608
Fax
QQ:2885354392
Email
liuxiaoyan@alfachem.cn
Country
China
ProdList
1955
Advantage
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20312-37-2, (R)-2-HYDROXY-4-METHYLPENTANOIC ACIDRelated Search:


  • D-ALPHA-HYDROXYISOCAPROIC ACID
  • (R)-2-HYDROXY-4-METHYLPENTANOIC ACID
  • (2R)-2-hydroxy-4-methylpentanoic acid
  • D-Leucic acid
  • D-2-Hydroxy-4-methylpentanoic acid
  • D-a-Hydroxyisocaproic acid
  • (R)-Leucic acid
  • (2R)-2-hydroxy-4-methyl-valeric acid
  • 2-hydroxy-4-Methyl-
  • D-2-Hydroxyisocaproic acid
  • R-2-Hydroxy-4-methylvaleric acid
  • Pentanoic acid, 2-hydroxy-4-methyl-, (2R)-
  • D-α-Hydroxyisocaproic acid
  • (R)-2-hydroxy-4-methylpentanoicaci
  • (-)-??-hydroxyisocaproate
  • 20312-37-2
  • API intermediates
  • pharmacetical