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2-Bromo-2-methylpropane

2-Bromo-2-methylpropane structure

CAS No.: 507-19-7

Chemical Name:: 2-Bromo-2-methylpropane

Synonyms: TERT-BUTYL BROMIDE;2-Bromoisobutane;2-methyl-2-bromopropane;tert-C4H9Br;T-BUTYL BROMIDE;tert.-Butylbromid;Tertiarybutyl bromide;2-Bromo-iso-butane;bromomethylpropanes;Butylbromide, tert-

CBNumber:: CB8463157

Molecular Formula:: C4H9Br

Molecular Weight:: 137.02

MDL Number:: MFCD00000125

MOL File:: 507-19-7.mol

MSDS File:: SDS

Last updated:2026-05-28 03:29:04

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2-Bromo-2-methylpropane Properties

Melting point	-20 °C
Boiling point	72 °C
Density	1.22 g/mL at 20 °C(lit.)
vapor pressure	179.9 hPa (25 °C)
refractive index	n20/D 1.4279(lit.)
Flash point	65 °F
storage temp.	Store below +30°C.
solubility	H2O: insoluble
form	Liquid
color	Clear colorless to yellow-brown
Water Solubility	insoluble
Merck	14,1555
BRN	1730892
Henry's Law Constant	2.4×10^-4 mol/(m³Pa) at 25℃, Duchowicz et al. (2020)
Dielectric constant	10.1
Stability	Volatile
InChI	1S/C4H9Br/c1-4(2,3)5/h1-3H3
InChIKey	RKSOPLXZQNSWAS-UHFFFAOYSA-N
SMILES	CC(C)(C)Br
CAS DataBase Reference	507-19-7(CAS DataBase Reference)
FDA UNII	5LWO08435U
NIST Chemistry Reference	Propane, 2-bromo-2-methyl-(507-19-7)
EPA Substance Registry System	Propane, 2-bromo-2-methyl- (507-19-7)
UNSPSC Code	12352101
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS05

Signal word

Danger

Hazard statements

H314-H225

Precautionary statements

P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P403+P235-P405

PPE

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes

F,Xi

Risk Statements

11-36/37/38

Safety Statements

16-33-37/39-26

RIDADR

UN 2342 3/PG 2

WGK Germany

RTECS

TX4150000

TSCA

TSCA listed

HazardClass

PackingGroup

HS Code

29033036

Storage Class

3 - Flammable liquids

Hazard Classifications

Flam. Liq. 2

Hazardous Substances Data

507-19-7(Hazardous Substances Data)

Limited Quantities

1.0 L (0.3 gallon) (liquid)

Excepted Quantities

Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

NFPA 704

	3
2		0

2-Bromo-2-methylpropane price More Price(36)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.01966	2-Bromo-2-methylpropane (stabilised with potassium carbonate) for synthesis	507-19-7	250ML	$88.1	2026-04-30	Buy
Sigma-Aldrich	135615	2-Bromo-2-methylpropane 98%	507-19-7	5g	$40.3	2026-04-30	Buy
Sigma-Aldrich	8.01966	2-Bromo-2-methylpropane (stabilised with potassium carbonate) for synthesis	507-19-7	1L	$353	2026-04-30	Buy
Sigma-Aldrich	135615	2-Bromo-2-methylpropane 98%	507-19-7	100g	$82.2	2026-04-30	Buy
TCI Chemical	B0617	2-Bromo-2-methylpropane >98.0%(GC)	507-19-7	25g	$29	2026-04-30	Buy

Product number	Packaging	Price	Buy
8.01966	250ML	$88.1	Buy
135615	5g	$40.3	Buy
8.01966	1L	$353	Buy
135615	100g	$82.2	Buy
B0617	25g	$29	Buy

2-Bromo-2-methylpropane Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLOURLESS TO YELLOW-BROWN LIQUID

Uses

tert-Butyl bromide is used as a raw material in synthetic organic chemistry. It is used to study the massive deadenylation of adenine based-nucleosides.

Uses

2-Bromo-2-methylpropane was used to study the massive deadenylation of adenine based-nucleosides induced by halogenated alkanes under physiological conditions.

General Description

A colorless liquid. Slightly denser than water and insoluble in water. Flash point between 64 - 73°F. Harmful if inhaled.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

Halogenated aliphatic compounds, such as BROMOMETHYLPROPANE, are moderately or very reactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Low molecular weight haloalkanes are highly flammable and can react with some metals to form dangerous products. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. Burning generates toxic fumes of bromine.

Health Hazard

May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Safety Profile

Moderately toxic by intraperitoneal route. Questionable carcinogen with experimental neoplastigenic data. When heated to decomposition it emits toxic fumes of BrSee also BROMIDES.

Purification Methods

Neutralise the bromomethylpropane with K2CO3, distil, and dry it using molecular sieves (5A), then distil it in a vacuum and degas it by the freeze-pump-thaw technique. Seal it under vacuum. [Beilstein 1 IV 295.]

2-Bromo-2-methylpropane Preparation Products And Raw materials

Raw materials

Preparation Products

Tri-tert-butylphosphine tetrafluoroborate 5-TERT-BUTYL-THIOPHENE-2-CARBOXYLIC ACID Diclobutrazol SULFENTRAZONE Ethylene glycol mono-tert-butyl ether

2-tert-Butylcyclohexanone 2,5-Di-tert-butylhydroquinone tert-Butylisocyanate 2-(1,1-Dimethylethyl)benzonitrile 6-(tert-Butyl)naphthalen-2-ol

2-Propanesulfinic acid,2-methyl- N-TERT-BUTYLACETAMIDE 2,2-DIMETHYL-3-HEXANONE NW-09-15-1 N-TERT-BUTYLFORMAMIDE

2,3-Dimethyldecane BENZENE,(1-METHYLl-1-PROPENYL)-,(E)- Butyl tert-butyl sulfide

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2-Bromo-2-methylpropane Suppliers

Global( 308)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.	021-69106960 13701823997	13701823733@163.com	China	4634	60
Huaian yishu technology co.,ltd	0517-85883738; 13852390259	sales@yishuchem.com	China	58	58
Shandong Qianyuan Polymer Material Co. , Ltd.	18678041314 18765609661	2547772582@qq.com	China	987	58
Bisheng Chemical (Shanghai) Co., Ltd.	19852830193 19852830193	1715763880@qq.com	China	4469	58
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
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Jia Xing Isenchem Co.,Ltd	0573-85285100 18627885956	isenchem@163.com	China	9389	66
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64

Supplier	Advantage
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.	60
Huaian yishu technology co.,ltd	58
Shandong Qianyuan Polymer Material Co. , Ltd.	58
Bisheng Chemical (Shanghai) Co., Ltd.	58
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Capot Chemical Co., Ltd	66
Jia Xing Isenchem Co.,Ltd	66
Shanghai Hanhong Scientific Co.,Ltd.	64

View Lastest Price from 2-Bromo-2-methylpropane manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-02	2-Bromo-2-methylpropane 507-19-7	$1.00-100.00	1KG	99%		Henan Fengda Chemical Co., Ltd
2026-03-20	2-Bromo-2-methylpropane 507-19-7	$10.00	1kg	99%	10 mt	Hebei Chuanghai Biotechnology Co., Ltd
2024-11-18	2-Bromo-2-methylpropane 507-19-7	$590.00		98	5000 Kg	R&D Scientific Inc.

2-Bromo-2-methylpropane
507-19-7
$1.00-100.00
99%
Henan Fengda Chemical Co., Ltd

2-Bromo-2-methylpropane
507-19-7
$10.00
99%
Hebei Chuanghai Biotechnology Co., Ltd

2-Bromo-2-methylpropane
507-19-7
$590.00
98
R&D Scientific Inc.

2-Bromo-2-methylpropane Spectrum

2-Bromo-2-methylpropane(507-19-7)MS 2-Bromo-2-methylpropane(507-19-7)¹HNMR 2-Bromo-2-methylpropane(507-19-7)¹³CNMR 2-Bromo-2-methylpropane(507-19-7)IR1 2-Bromo-2-methylpropane(507-19-7)IR2 2-Bromo-2-methylpropane(507-19-7)Raman

507-19-7(2-Bromo-2-methylpropane)Related Search:

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4-tert-Butylphenol Bromofluoromethane Dibromomethane Buprofezin Sodium bromate

Ethidium bromide 1-Bromobutane tert-Butyl bromoacetate Rocuronium bromide 1-Chloro-2-methylpropane

Dibutyl phthalate Tris(hydroxymethyl)aminomethane tert-Butyl hydroperoxide

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1,1-Dimethylethylbromide 1,1-dimethylethylchloride 1-Bromo-1,1-dimethylethane 1-bromo-1,1-dimethyl-ethane 2-bromo-2-methyl-propan 2-Bromoisobutane 2-Bromo-iso-butane T-BUTYL BROMIDE TRIMETHYLBROMOMETHANE 2-Bromo-2-methylpropane, stabilized, 96% TRIMETHYL BROMONETHANE 2-BROMO-2-METHYLPROPANE,REAGENT TERT-BUTYL BROMIDE , STABILIZED WITH POTASSIUM CARBONATE 2-BROMO-2-METHYLPROPANE tert-Butyl bromide, 98+%, stab. with potassium carbonate tert-BUTYL BROMIDE pure 2-BROMO-2-METHYLPROPANE-D9 (T-BUTYL BROM tert-Butylbromide,98+% 2-methyl-2-bromopropane, tert-Butyl bromide 2-Bromo-2-methylpropane, 96%, stabilized 2-Bromo-2-methylpropane ,98% 2-Bromo-2-methylpropanedisc 6/14/01 bromomethylpropanes Bromotrimethylmethane Butylbromide, tert- Propane,2-bromo-2-methyl- tert-C4H9Br Tertiarybutyl bromide tertiarybutylbromide 2-Bromo-2-methylpropane(tert-butyl bromide) 2-Bromo-2-methylpropane,2-methyl-2-bromopropane, tert-Butyl bromide tert-Butyl bromide, 98%, stabilized 2-Bromo-2-methylpropane 2-methyl-2-bromopropane 2-BROMO-2-METHYLPROPANE (STABILISED WITH 2-BroMo-2-Methylpropane, stabilized, 96% 100ML 2-BroMo-2-Methylpropane, stabilized, 96% 500ML 2-BroMo-2-Methylpropane , 98.0%(GC) 2-Bromo-2-methylpropane > 2-Bromo-2-methylpropane ISO 9001：2015 REACH 2-Bromo-2-Methylpropane (tert-Butyl Bromide) (Stabilized w/ Ag) pure, 98% 2-Bromo-2-Methylpropane, Pure, Fisher Chemical 2-methyl-2-bromopropane tert.-Butylbromid TERT-BUTYL BROMIDE 507-19-7 C4D9Br 507197 CH33CBr Stable Isotopes Organic Building Blocks Halogenated Hydrocarbons Alphabetical Listings Alkyl BioChemical Building Blocks Alkyl Building Blocks Chemical Synthesis