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2-Acetoxy-2-methylpropionyl bromide

2-Acetoxy-2-methylpropionyl bromide structure

CAS No.: 40635-67-4

Chemical Name:: 2-Acetoxy-2-methylpropionyl bromide

Synonyms: 2-ACETOXYISOBUTYRYL BROMIDE;1-broMo-2-Methyl-1-oxopropan-2-yl acetate;AIBB;2-ACETOXYISOBUYRYL BROMIDE;Acetoxy-iso-butyrylbromide;a-Acetoxyisobutyryl bromide;α-Acetoxy-isobutyryl bromide;ACETOXYISOBUTYRIC ACID BROMIDE;ALPHA ACETOXYISOBUTRYL BROMIDE;toxy-2-methylpropionyl bromide

CBNumber:: CB4739098

Molecular Formula:: C6H9BrO3

Molecular Weight:: 209.04

MDL Number:: MFCD00040923

MOL File:: 40635-67-4.mol

MSDS File:: SDS

Last updated:2023-05-15 10:42:45

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2-Acetoxy-2-methylpropionyl bromide Properties

Boiling point	75-77 °C12 mm Hg(lit.)
Density	1.431 g/mL at 25 °C(lit.)
refractive index	n20/D 1.457
Flash point	>230 °F
storage temp.	2-8°C
solubility	soluble in Chloroform, Methanol
form	liquid
color	Clear, pale yellow
Sensitive	Moisture Sensitive
BRN	2432585
CAS DataBase Reference	40635-67-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07

Signal word

Danger

Hazard statements

H314-H335-H318

Precautionary statements

P261-P280-P305+P351+P338-P310-P260h-P301+P330+P331-P303+P361+P353-P405-P501a

Hazard Codes

Risk Statements

14-34-37

Safety Statements

26-36/37/39-45

RIDADR

UN 3265 8/PG 2

WGK Germany

10-19

HazardClass

PackingGroup

HS Code

29181980

NFPA 704

	1
3		0

2-Acetoxy-2-methylpropionyl bromide price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alfa Aesar	L11592	2-Acetoxyisobutyryl bromide, 96%	40635-67-4	25g	$66.4	2024-03-01	Buy
Alfa Aesar	L11592	2-Acetoxyisobutyryl bromide, 96%	40635-67-4	5g	$19.9	2021-12-16	Buy
Alfa Aesar	L11592	2-Acetoxyisobutyryl bromide, 96%	40635-67-4	100g	$178.65	2024-03-01	Buy
TRC	A164510	2-AcetoxyisobutyrylBromide	40635-67-4	50g	$120	2021-12-16	Buy
American Custom Chemicals Corporation	APN0000132	2-ACETOXYISOBUTYRYL BROMIDE 95.00%	40635-67-4	5G	$544	2021-12-16	Buy

Product number	Packaging	Price	Buy
L11592	25g	$66.4	Buy
L11592	5g	$19.9	Buy
L11592	100g	$178.65	Buy
A164510	50g	$120	Buy
APN0000132	5G	$544	Buy

2-Acetoxy-2-methylpropionyl bromide Chemical Properties,Uses,Production

Chemical Properties

light yellow clear liquid

Uses

1-Bromocarbonyl-1-methylethyl acetate (α-Acetoxyisobutyryl bromide) may be used:

in the chemoenzymatic synthesis of (1R,2S)-1,2-epoxy-1,2-dihydroacridine (acridine 1,2-oxide)
in the synthesis of protected 3′-deoxyadenosine and 3′-deoxyguanosine
as reagent for deoxygenation of vicinal diols, as well as in the preparation of 2′,3′-dideoxycytidine and other dideoxy and deoxynucleosides from the corresponding ribo series.

General Description

1-Bromocarbonyl-1-methylethyl acetate (α-Acetoxyisobutyryl bromide) participates in the conversion of adenosine to trans-3′(2′)-bromo-2′(3′)-acetates, via glycosyl cleavage.

2-Acetoxy-2-methylpropionyl bromide Preparation Products And Raw materials

Raw materials

Preparation Products

2-Acetoxy-2-methylpropionyl bromide Suppliers

Global( 167)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	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
Hebei Weibang Biotechnology Co., Ltd	+8617732866630	bess@weibangbio.com	China	18150	58
PT CHEM GROUP LIMITED	+86-85511178; +86-85511178;	peter68@ptchemgroup.com	China	35425	58
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com	China	12272	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	trendseenbio@gmail.com	China	11681	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Hebei Weibang Biotechnology Co., Ltd	58
PT CHEM GROUP LIMITED	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58

View Lastest Price from 2-Acetoxy-2-methylpropionyl bromide manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-07-02	1-Bromocarbonyl-1-methylethyl acetate 40635-67-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
	2020-01-13	toxy-2-methylpropionyl bromide 40635-67-4	US $1.00 / KG	1KG	98%-99.9%	200kg	Career Henan Chemical Co

1-Bromocarbonyl-1-methylethyl acetate
40635-67-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

toxy-2-methylpropionyl bromide
40635-67-4
US $1.00 / KG
98%-99.9%
Career Henan Chemical Co

2-Acetoxy-2-methylpropionyl bromide Spectrum

2-Acetoxy-2-methylpropionyl bromide(40635-67-4)¹HNMR 2-Acetoxy-2-methylpropionyl bromide(40635-67-4)Raman

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1of4

2-ACETOXYISOBUYRYL BROMIDE 2-ACETOXY-2-METHYLPROPIONYL BROMIDE 1-BROMOCARBONYL-1-METHYLETHYL ACETATE 1-BroMocarbonyl-1-Methylethyl acetate 96% AIBB ACETOXYISOBUTYRIC ACID BROMIDE ALPHA-ACETOXYISOBUTYRYL BROMIDE 2-(acetyloxy)-2-methyl-Propanoylbromide Acetoxy-iso-butyrylbromide a-Acetoxyisobutyryl bromide 1-BROMOCARBONYL-1-METHYLETHYL ACETATE, 9 6% 2-ACETOXYISOBUTYRYL BROMIDE (ALPHA-ACETOXY-BUTYRYL BROMIDE) 1-(BROMOFORMYL)-1-METHYLETHYLACETATE ALPHA ACETOXYISOBUTRYL BROMIDE 2-ACETOXYISOBUTYRYL BROMIDE> 95 % ALPHA-ACETOXYISOBUTYRL BROMIDE (AIBB) α-Acetoxyisobutyryl bromide, 2-Acetoxy-2-methylpropionyl bromide alpha-Acetoxy-isobutyryl bromide, balance chlorine derivative,91% toxy-2-methylpropionyl bromide 2-Acetoxy-2-methylpropanoyl bromide Propanoyl bromide, 2-(acetyloxy)-2-methyl- 2-ACETOXYISOBUTYRYL BROMIDE 1-broMo-2-Methyl-1-oxopropan-2-yl acetate α-Acetoxy-isobutyryl bromide 2-Acetoxy-2-methylpropionyl brom... 40635-67-4 40653-67-4 C6H9BrO3 CH3COOCCH32COBr C6H9O3Br Acid Halides Organic Building Blocks Carbonyl Compounds Building Blocks Acid Halides Building Blocks Carbonyl Compounds Pharmaceutical Intermediates Chemical Synthesis Organic Building Blocks