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Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate structure

CAS No.: 87129-32-6

Chemical Name:: Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate

Synonyms: DHBU;(R)-butyl 4-(2-hydroxyphenoxy)propanoate;(R)-butyl 2-(4-hydroxyphenoxy)propanoate;Butyl 2-(2R)-(4-hydroxyphenoxy)propanoate;Butyl(R)-(+)-2-(4-hydroxyphenoxy)propanoate;Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate;2-(4-hydroxyphenoxy)propanoic acid butyl ester;(R)-2-(4-Hydroxyphenoxy)propionic acid butyl ester;Propanoic acid, 2-(4-hydroxyphenoxy)-, butyl ester, (2R)-

CBNumber:: CB51150493

Molecular Formula:: C13H18O4

Molecular Weight:: 238.28

MDL Number:

MOL File:: 87129-32-6.mol

MSDS File:: SDS

Last updated:2024-07-12 10:01:25

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Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate Properties

Boiling point	356℃
Density	1.109
Flash point	130℃
pka	10.07±0.15(Predicted)
InChI	InChI=1S/C13H18O4/c1-3-4-9-16-13(15)10(2)17-12-7-5-11(14)6-8-12/h5-8,10,14H,3-4,9H2,1-2H3/t10-/m1/s1
InChIKey	MPNXVFDGEQKYAY-SNVBAGLBSA-N
SMILES	C(OCCCC)(=O)[C@H](OC1=CC=C(O)C=C1)C

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352-P305+P351+P338

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Crysdot	CD12021602	(R)-Butyl2-(4-hydroxyphenoxy)propanoate 95+%	87129-32-6	5g	$860	2021-12-16	Buy
Alichem	87129326	(R)-Butyl2-(4-hydroxyphenoxy)propanoate	87129-32-6	5g	$946	2021-12-16	Buy

Product number	Packaging	Price	Buy
CD12021602	5g	$860	Buy
87129326	5g	$946	Buy

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate Chemical Properties,Uses,Production

Chemical Properties

Colorless and pale yellow, oily liquid

Synthesis

600 mL of toluene was placed in a 1500 mL four-necked flask (R)-2-(4-hydroxyphenoxy)propionic acid 367.6 g (2.0 mol),224.2 g (3.0 mol) of n-butanol, 36.8 g of concentrated sulfuric acid catalyst, stirring. Then, the temperature is raised to 85-90 C, and the reaction is kept for 4 hours. Continue to raise the temperature to 105-108 C, extract a mixture of excess n-butanol and toluene, sample HPLC analysis, to (R)-2-(4-hydroxyphenoxy)propionic acid <0.3%. The reaction is over. Reduce to room temperature, add 150 mL of water to wash, and let stand for stratification. Wash again with 100 mL of water, desolvate to dryness, and get oil. That is, 473.0 g of Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate, yield: 99.2%, content: 99.1%, optical 99.4%.

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate Preparation Products And Raw materials

Raw materials

Preparation Products

Fluazifop-P-butyl

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate Suppliers

Global( 59)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
shandong exelon biochem co.ld	+86-533-2119995 +8615053330977	451614802@QQ.com	China	30	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29881	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30240	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	7514	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58

Supplier	Advantage
shandong exelon biochem co.ld	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
Career Henan Chemica Co	58
Shanghai UCHEM Inc.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Lastest Price from Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate 87129-32-6	US $1.00 / KG	1KG	98%	100KG	Career Henan Chemical Co

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate
87129-32-6
US $1.00 / KG
98%
Career Henan Chemical Co

87129-32-6(Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate)Related Search:

(R)-(+)-2-(4-Hydroxyphenoxy)propionic acid Butyl propionate

Butyl (R)-(+)-2-(4-hydroxyphenoxy)propionate Butyl(R)-(+)-2-(4-hydroxyphenoxy)propanoate (R)-butyl 2-(4-hydroxyphenoxy)propanoate (R)-2-(4-Hydroxyphenoxy)propionic acid butyl ester Butyl 2-(2R)-(4-hydroxyphenoxy)propanoate 2-(4-hydroxyphenoxy)propanoic acid butyl ester (R)-butyl 4-(2-hydroxyphenoxy)propanoate Propanoic acid, 2-(4-hydroxyphenoxy)-, butyl ester, (2R)- DHBU 87129-32-6