Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)-

Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)- structure

CAS No.: 2042346-34-7

Chemical Name:: Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)-

Synonyms: (R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid;(R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid - [B91123];Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)-

CBNumber:: CB08799962

Molecular Formula:: C8H14O5

Molecular Weight:: 190.19

MDL Number:

MOL File:: 2042346-34-7.mol

Last updated:2025-07-16 09:56:23

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Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)- Properties

Boiling point	354.6±27.0 °C(Predicted)
Density	1.214±0.06 g/cm3(Predicted)
storage temp.	Store at room temperature
pka	3.52±0.23(Predicted)
Appearance	Off-white to light yellow Solid

Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)- price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Synthonix	B91123	(R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid 98%	2042346-34-7	100mg	$690	2026-05-06	Buy
Synthonix	B91123	(R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid 98%	2042346-34-7	250mg	$1050	2026-05-06	Buy
Synthonix	B91123	(R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid 98%	2042346-34-7	1g	$2130	2026-05-06	Buy
aablocks	AA0285RC	(2R)-4-(tert-butoxy)-2-hydroxy-4-oxobutanoic acid 95%	2042346-34-7	100mg	$440	2026-06-02	Buy
aablocks	AA0285RC	(2R)-4-(tert-butoxy)-2-hydroxy-4-oxobutanoic acid 95%	2042346-34-7	250mg	$672	2026-06-02	Buy

Product number	Packaging	Price	Buy
B91123	100mg	$690	Buy
B91123	250mg	$1050	Buy
B91123	1g	$2130	Buy
AA0285RC	100mg	$440	Buy
AA0285RC	250mg	$672	Buy

Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)- Preparation Products And Raw materials

Raw materials

Preparation Products

Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)- Suppliers

Global( 2)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Henan Mengtai Pharmaceutical Technology Co., Ltd	17634413542	1959525201@qq.com	China	9011	58

Supplier	Advantage
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Henan Mengtai Pharmaceutical Technology Co., Ltd	58

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Butanedioic acid, 2-hydroxy-, 4-(1,1-dimethylethyl) ester, (2R)- (R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid (R)-4-(tert-Butoxy)-2-hydroxy-4-oxobutanoic acid - [B91123] 2042346-34-7