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tert-Butyl (R)-(+)-2-hydroxybutyrate

tert-Butyl (R)-(+)-2-hydroxybutyrate structure

CAS No.: 206996-51-2

Chemical Name:: tert-Butyl (R)-(+)-2-hydroxybutyrate

Synonyms: TERT-BUTYL (R)-2-HYDROXYBUTYRATE;tert-Butyl (R)-2-hydroxybutanoate;(R)-tert-Butyl 2-hydroxybutanoate;tert-butyl (2R)-2-hydroxybutanoate;tert-Butyl (R)-(+)-2-hydroxybutyrate;Butanoicacid,4-bromo-4-oxo-,ethylester;TERT-BUTYL (R)-(+)-2-HYDROXYBUTYRATE, 98 % (98% EE/GLC);Butanoic acid, 2-hydroxy-, 1,1-dimethylethyl ester, (2R)-

CBNumber:: CB2690742

Molecular Formula:: C8H16O3

Molecular Weight:: 160.21

MDL Number:: MFCD00210055

MOL File:: 206996-51-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:51:23

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tert-Butyl (R)-(+)-2-hydroxybutyrate Properties

Melting point	52-54 °C(lit.)
Boiling point	179.1±8.0 °C(Predicted)
Density	0.988±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
pka	13.07±0.20(Predicted)
optical activity	[α]20/D +5.1°, c = 2 in carbon tetrachloride
BRN	5728525

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05
Signal word	Danger
Hazard statements	H318
Precautionary statements	P280-P305+P351+P338
Hazard Codes	Xi
Risk Statements	41
Safety Statements	26-39
WGK Germany	3
F	3
HS Code	2918199890

tert-Butyl (R)-(+)-2-hydroxybutyrate price More Price(46)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	436984	tert-Butyl (R)-2-hydroxybutyrate 98%	206996-51-2	250mg	$250	2023-01-07	Buy
Apolloscientific	OR316008	tert-Butyl-(R)-(+)-2-hydroxybutyrate ≥95%	206996-51-2	250mg	$82	2026-06-04	Buy
Apolloscientific	OR316008	tert-Butyl-(R)-(+)-2-hydroxybutyrate ≥95%	206996-51-2	1g	$204	2026-06-04	Buy
Apolloscientific	OR316008	tert-Butyl-(R)-(+)-2-hydroxybutyrate ≥95%	206996-51-2	5g	$504	2026-06-04	Buy
Matrix Scientific	297778	(R)-tert-Butyl 2-hydroxybutanoate	206996-51-2	100.00mg	$65	2026-05-19	Buy

Product number	Packaging	Price	Buy
436984	250mg	$250	Buy
OR316008	250mg	$82	Buy
OR316008	1g	$204	Buy
OR316008	5g	$504	Buy
297778	100.00mg	$65	Buy

tert-Butyl (R)-(+)-2-hydroxybutyrate Preparation Products And Raw materials

Raw materials

Preparation Products

tert-Butyl (R)-(+)-2-hydroxybutyrate Suppliers

Global Suppliers ( 51)

Supplier	Tel	Email	Country	ProdList	Advantage
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Topbiochem Technology Co., Ltd	021-58170097	info@topbiochem.com	China	9509	58
DebyeTec.com Inc.	18086626237 18086626237	2693528373@qq.com	China	2935	56
Shanghai Qiao Chemical Science Co., Ltd	021-58892003	info@qiaochem.com	China	6065	65
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Suzhou JingTong Pharmaceutical Co., Ltd.	13675155016	tongtf110@sina.com	China	963	55
Shanghai SuperLan Chemcial Technique Centre	0-2022843681 15618226720	chaolaichem@foxmail.com	China	9996	58
Chengdu Senior Pharma Technology Co.Ltd.	+86-0838-2319818 +86-15982001943	seniorpharma@163.com	China	460	55
Nantong Innova Pharma-Tech Co., Ltd.	0513-80339088 13862859328;	zyz.80@163.com	China	160	58
Jiaxing Deyi Chemical Co., Ltd.	86-0573-85866609 18367600069	945717149@qq.com	China	9507	58

Supplier	Advantage
Energy Chemical	61
Shanghai Topbiochem Technology Co., Ltd	58
DebyeTec.com Inc.	56
Shanghai Qiao Chemical Science Co., Ltd	65
Shanghai YuanYe Biotechnology Co., Ltd.	60
Suzhou JingTong Pharmaceutical Co., Ltd.	55
Shanghai SuperLan Chemcial Technique Centre	58
Chengdu Senior Pharma Technology Co.Ltd.	55
Nantong Innova Pharma-Tech Co., Ltd.	58
Jiaxing Deyi Chemical Co., Ltd.	58

tert-Butyl (R)-(+)-2-hydroxybutyrate Spectrum

TERT-BUTYL (R)-(+)-2-HYDROXYBUTYRATE(206996-51-2)IR

206996-51-2 (tert-Butyl (R)-(+)-2-hydroxybutyrate) Related Search:

Di-tert-butyl L-(+)-Tartrate tert-Butyl (2R,3R)-3-amino-2-hydroxybutanoate tert-Butyl (2R,3S)-3-amino-2-hydroxy-4-phenylbutanoate t-Butyl (2R,3R)-3-amino-2-hydroxy-3-phenylpropanoate tert-Butyl (S)-(-)-2-hydroxybutyrate

tert-Butyl (R)-(+)-2-hydroxybutyrate PHYSALIN D Benzenepropanoic acid,a-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-, 1,1-dimethylethyl ester, (aR)- Pentanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-4-methyl-, 1,1-dimethylethyl ester, (2R)- SETOSUSIN

tert-Butyl (R)-2-hydroxy-3-phenylpropionate physalin B (+)-tert-Butyl (S)-3-hydroxybutyrate tert-Butyl (R)-2-hydroxy-4-methylpentanoate Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-, 1,1-dimethylethyl ester, (2R)-

tert-Butyl (R)-2-hydroxy-3-methylbutyrate Benzeneacetic acid, alpha-cyclohexyl-alpha-hydroxy-, 4-(diethylamino)- 1,1-dimethyl-2-butynyl ester, hydrochloride, (S)- (2R,3S)-1,1-Dimethylethyl 3-amino-2-hydroxybutanoate

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TERT-BUTYL (R)-2-HYDROXYBUTYRATE tert-Butyl (R)-2-hydroxybutanoate TERT-BUTYL (R)-(+)-2-HYDROXYBUTYRATE, 98 % (98% EE/GLC) (R)-tert-Butyl 2-hydroxybutanoate Butanoic acid, 2-hydroxy-, 1,1-dimethylethyl ester, (2R)- Butanoicacid,4-bromo-4-oxo-,ethylester tert-butyl (2R)-2-hydroxybutanoate tert-Butyl (R)-(+)-2-hydroxybutyrate 206996-51-2 Chiral Building Blocks Asymmetric Synthesis Organic Building Blocks Esters Chiral Building Blocks Esters Organic Building Blocks