1-Bromo-2-methylpropane

Product Name: 1-Bromo-2-methylpropane
CAS No.: 78-77-3
Chemical Name: 1-Bromo-2-methylpropane
Synonyms: ISOBUTYL BROMIDE;i-Butyl bromide;iso-C4H9Br;Isobutylbromid;bromoisobutane;1-Bromoisobutane;1-Bromo-iso-butame;Isobutylbromide,97%;2-Methylpropylbromide;ISO BUTYL BROMIDE pure
CBNumber: CB2854377
Molecular Formula: C4H9Br
Formula Weight: 137.02
MOL File: 78-77-3.mol

More

Less

1-Bromo-2-methylpropane Property

Melting point:: -119 °C
Boiling point:: 90-92 °C(lit.)
Density: 1.26 g/mL at 20 °C(lit.)
vapor pressure: 41 hPa (20 °C)
refractive index: n20/D 1.435(lit.)
Flash point:: 65 °F
storage temp.: Store below +30°C.
solubility: 0.51g/l slightly soluble
form: Liquid
color: Clear colorless
Water Solubility: 0.51 g/L (18 ºC)
Merck: 14,5135
BRN: 1730915
Dielectric constant: 4.0（-7℃）
Stability:: Volatile
InChIKey: HLVFKOKELQSXIQ-UHFFFAOYSA-N
CAS DataBase Reference: 78-77-3(CAS DataBase Reference)
NIST Chemistry Reference: Propane, 1-bromo-2-methyl-(78-77-3)
EPA Substance Registry System: Propane, 1-bromo-2-methyl- (78-77-3)

More

Less

Safety

Hazard Codes: F,Xi
Risk Statements: 11-37-36/37/38
Safety Statements: 16-23-37/39-26
RIDADR: UN 2342 3/PG 2
WGK Germany: 3
RTECS: TX4140000
F: 8
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29033036
Toxicity: LD50 orally in Rabbit: > 2000 mg/kg

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.01549
Product name: 1-Bromo-2-methylpropane
Purity: for synthesis
Packaging: 250ML
Price: $38.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.01549
Product name: 1-Bromo-2-methylpropane
Purity: for synthesis
Packaging: 1L
Price: $151
Updated: 2024/03/01

Sigma-Aldrich

Product number: 156582
Product name: 1-Bromo-2-methylpropane
Purity: 99%
Packaging: 100g
Price: $64.7
Updated: 2024/03/01

Sigma-Aldrich

Product number: 156582
Product name: 1-Bromo-2-methylpropane
Purity: 99%
Packaging: 500g
Price: $78
Updated: 2024/03/01

TCI Chemical

Product number: B0616
Product name: 1-Bromo-2-methylpropane
Purity: >97.0%(GC)
Packaging: 25g
Price: $18
Updated: 2024/03/01

More

Less

1-Bromo-2-methylpropane Chemical Properties,Usage,Production

Chemical Properties

CLEAR LIQUID

Uses

1-Bromo-2-methylpropane is used as a synthetic reagent for the preparation of 1-ethyl-1,3-isobutylimidazolium bromide by reaction with 1-ethylimidazole.

Safety Profile

Questionable carcinogen with experimental neoplastigenic data. Moderately toxic by intraperitoneal route. A dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES.

Purification Methods

Partially hydrolyse it to remove any tertiary alkyl halide, then fractionally distil it, then wash it with conc H2SO4, water and aqueous K2CO3, then redistil it from dry K2CO3. [Dunbar & Hammett J Am Chem Soc 72 109 1950, Beilstein 1 IV 294.]

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

Raw materials

2-Methyl-1-propanol

Preparation Products

Isobutylmercaptan Sibutramine Isobutylamine

More

Less

1-Bromo-2-methylpropane Suppliers

Americas 1 Belgium 1 China 303 Europe 4 Germany 6 India 38 Israel 1 Japan 6 Slovakia 1 Switzerland 1 The Netherlands 1 Ukraine 2 United Kingdom 7 United States 35 Global 407

Yancheng Longshen Chemical Co.,Ltd.

Tel: 0515-0515-88718898 18352070236
Fax: 0515-88718898
Email: wendy@longshenchem.com
Country: China
ProdList: 103
Advantage: 60

Nanyang Runhong Pharmaceutical Technology Co., Ltd

Tel: 17637776888
Email: 17637776888@163.com
Country: China
ProdList: 25
Advantage: 58

Wuhan Hongde Yuexin Pharmatech Co.,Ltd

Tel: 027-83855396 15271852016
Fax: 027-83855396
Email: whhdyxchem@sina.com
Country: China
ProdList: 1114
Advantage: 58

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing dtftchem Technology Co., Ltd.

Tel: 010-60275820 13031183356
Fax: 010-60270825
Email: elainezt@sina.com
Country: China
ProdList: 1390
Advantage: 62

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

More

Less

View Lastest Price from 1-Bromo-2-methylpropane manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: 1-Bromo-2-methylpropane 78-77-3
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-19

Hebei Yanxi Chemical Co., Ltd.

Product: 1-Bromo-2-methylpropane 78-77-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 0.99
Supply Ability: 5000kg
Release date: 2023-10-12

Hebei Chuanghai Biotechnology Co,.LTD

Product: 1-Bromo-2-Methylpropane 78-77-3
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.8%
Supply Ability: 100tons
Release date: 2024-08-23

78-77-3, 1-Bromo-2-methylpropaneRelated Search:

tert-Butyl 2-bromo-2-methylpropanoate 2-Bromo-2-methylpropionic acid 2-Bromoisobutyryl Bromide Clidinium bromide ISOBUTANE Cyclobutyl bromide Sodium bromate Phenylacetic acid isobutyl ester 3-Bromoanisole Bromocyclopentane 1-Chloro-2-methylpropane Ethidium bromide 2-Ethylhexyl bromide 1-BROMO-1-METHYLPROPANE 2-Bromo-2-methylpropane Bromocyclohexane 1-Hexadecylpyridinium bromide 1-Bromohexadecane

1-BROMO-2-METHYLPROPANE

ISOBUTYL BROMIDE

1-bromo-2-methyl-propan

1-Bromo-iso-butame

2-Methylpropylbromide

bromoisobutane

i-Butyl bromide

Isobutylbromid

iso-C4H9Br

Propane,1-bromo-2-methyl-

Isobutylbromide,97%

ISOBUTYL BROMIDE / 1-BROMO-2-METHYLPROPANE

1-Bromo-2-methylpropane, 98+%

1-BROMO-2-METHGL PROPANE

ISO BUTYL BROMIDE pure

1-Bromoisobutane

1-BroMo-2-Methylpropane, 98+% 500ML

1-BROMO-2-METHYLPROPANE FOR SYNTHESIS

BroMine generation of isobutane

Bortezomib Impurity 26

Manufacturers wholesale CAS 78-77-3 98% 1-Bromo-2-methylpropane for sale CAS NO.78-77-3

1-BroMo-2-Methylpropane, 98+%, 98+%

??iso butyl bromide? (78-77-3?)??

1-Bromo-2-methylpropane &gt

Isobutyl Bromide (Stabilized w/ Ag) pure, 98%

Iso-butyl Bromide (IBBr).

Febuxostat Impurity 114

1-Bromo-2-methylpropane, ≥ 97.0%

78-77-3

77-78-3

CH32CHCH2Br

78773

HALIDE

Building Blocks

Alkyl

Organic Building Blocks

Halogenated Hydrocarbons

Organics

ALKYL BROMIDE

K00001