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DL-Leucic acid

DL-Leucic acid structure

CAS No.: 498-36-2

Chemical Name:: DL-Leucic acid

Synonyms: Leucinic acid;2-HYDROXYISOCAPROIC ACID;2-hydroxy-4-methylpentanoic acid;alpha-Hydroxyisocaproate;DL-Leucic acid;Einecs 233-677-8;Einecs 207-860-8;DL-LeucicAcid>Pregabalin Impurity 175;alpha-hydroxyisocaproicacid

CBNumber:: CB2319704

Molecular Formula:: C6H12O3

Molecular Weight:: 132.16

MDL Number:: MFCD00004246

MOL File:: 498-36-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:50:37

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DL-Leucic acid Properties

Melting point	78-80 °C(lit.)
Boiling point	251.3±13.0 °C(Predicted)
Density	1.097±0.06 g/cm3(Predicted)
FLAVIS Number	08.090 \| 2-Hydroxy-4-methylvaleric acid
storage temp.	Sealed in dry,Room Temperature
solubility	DMF: 12 mg/ml; DMSO: 11 mg/ml; Ethanol: Slightly soluble; PBS (pH 7.2): 5 mg/ml
pka	3.86±0.21(Predicted)
form	powder to crystal
color	White to Almost white
Water Solubility	Soluble in water. (82 g/L) at 25°C.
InChI	1S/C6H12O3/c1-4(2)3-5(7)6(8)9/h4-5,7H,3H2,1-2H3,(H,8,9)
InChIKey	LVRFTAZAXQPQHI-UHFFFAOYSA-N
SMILES	CC(C)CC(O)C(O)=O
LogP	0.522 (est)
CAS DataBase Reference	498-36-2
FDA UNII	8RN4NSX3TY
EPA Substance Registry System	2-Hydroxy-4-methylvaleric acid (498-36-2)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Risk Statements

36/37/38-21

Safety Statements

36/37/39-26

WGK Germany

TSCA

TSCA listed

HS Code

2918199890

Storage Class

11 - Combustible Solids

NFPA 704

	0
0		0

DL-Leucic acid price More Price(33)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	219819	2-Hydroxyisocaproic acid 99%	498-36-2	1g	$84.8	2026-04-30	Buy
TCI Chemical	L0104	DL-Leucic Acid >98.0%(GC)(T)	498-36-2	25g	$173	2026-04-30	Buy
TCI Chemical	L0104	DL-Leucic Acid >98.0%(GC)(T)	498-36-2	500g	$1170	2026-04-30	Buy
Cayman Chemical	36439	2-Hydroxyisocaproic Acid ≥98%	498-36-2	1g	$55	2026-04-30	Buy
Cayman Chemical	36439	2-Hydroxyisocaproic Acid ≥98%	498-36-2	5g	$152	2026-04-30	Buy

Product number	Packaging	Price	Buy
219819	1g	$84.8	Buy
L0104	25g	$173	Buy
L0104	500g	$1170	Buy
36439	1g	$55	Buy
36439	5g	$152	Buy

DL-Leucic acid Chemical Properties, Uses, Production

Uses

2-Hydroxy-4-methylvaleric acid is used as nutrients, stabilizers, surfactants and emulsifiers.

Definition

ChEBI: A valeric acid derivative having a hydroxy substituent at the 2-position and a methyl substituent at the 4-position; an alpha-hydroxy analogue of leucine. A bacterial metabolite, it has also been isolated from amniotic fluid, was found in patient with dihydrolipoyl dehydrogenase deficiency and is present in the urine of patients with short bowel syndrome.

DL-Leucic acid Preparation Products And Raw materials

Raw materials

Preparation Products

DL-Leucic acid Suppliers

Global Suppliers ( 118)

Supplier	Tel	Email	Country	ProdList	Advantage
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Shanghai Ennopharm Co., Ltd.	+86 (21) 6435-5022		China	4263	65
Beijing HuaMeiHuLiBiological Chemical	010-56205725	waley188@sohu.com	China	12323	58
Shanghai T&W Pharmaceutical Co., Ltd.	+86 21 61551611		China	9874	58
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23654	75

Supplier	Advantage
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57
Shanghai Ennopharm Co., Ltd.	65
Beijing HuaMeiHuLiBiological Chemical	58
Shanghai T&W Pharmaceutical Co., Ltd.	58
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75

View Latest Price from DL-Leucic acid manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	L-LEUCIC ACID 498-36-2	$20.00	10KG	99%	20kg	Career Henan Chemical Co

L-LEUCIC ACID
498-36-2
$20.00
99%
Career Henan Chemical Co

DL-Leucic acid Spectrum

DL-LEUCIC ACID(498-36-2)¹HNMR DL-LEUCIC ACID(498-36-2)IR DL-LEUCIC ACID(498-36-2)Raman

498-36-2 (DL-Leucic acid) Related Search:

DL-Leucic acid = DL-2-hydoxyisocaproic acid DL-Leucic acid isopropyl ester DL-Leucic acid L-Leucic acid ethyl 2-hydroxy-4-methylvalerate

4-Methylvaleric acid DL-3-Hydroxy-3-methyl-5-valerolactone (2S,3R)-(+)-2-Amino-3-hydroxy-4-methylpentanoic acid DL-Mevalonolactone 2-hydroxy4-methyl ethyl valerate

R)- 2-Hydroxy-3-methyl-pentanoic acid isopropyl ester (2R,3S)-(-)-2-Amino-3-hydroxy-4-methylpentanoic acid

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Pentanoic acid, 2-hydroxy-4-methyl- 2-Hydroxy-4-methylvaleric acid, DL-leucic acid Einecs 207-860-8 Einecs 233-677-8 2-HYDROXY-4-METHYLVALERIC ACID DL-2-HYDROXYISOCAPROIC ACID (ALPHA) DL-2-HYDROXY-4-METHYLVALERIC ACID DL-ALPHA-HYDROXYISOCAPROIC ACID 2-hydroxy-4-methyl-pentanoicaci alpha-hydroxyisocaproicacid 2-Hydroxyisocaproic acid 99% DL-Leucic Acid DL-LeucicAcid> Pregabalin Impurity 175 Calcium Ketoleucine Impurity B 2-hydroxy-4-methylpentanoic acid 2-HYDROXYISOCAPROIC ACID alpha-Hydroxyisocaproate Leucinic acid DL-Leucic acid 498-36-2 Organic Building Blocks Carboxylic Acids Carbonyl Compounds Building Blocks C6 Chemical Synthesis Organic Building Blocks Building Blocks Carbonyl Compounds Carboxylic Acids C6