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2-Bromobenzyl bromide

2-Bromobenzyl bromide Structure
2-Bromobenzyl bromide structure
CAS No.
3433-80-5
Chemical Name:
2-Bromobenzyl bromide
Synonyms
1-Bromo-2-(bromomethyl)benzene;,2-Dibromotoluene;à,2-dibromotoluene;α,o-Dibromotoluene;A,O-DIBROMOTOLUENE;methyl brombromide;O-BROMOBENZYL BROMIDE;2-BROMOBENZYL BROMIDE;ALPHA,2-DIBROMOTOLUENE;ALPHA,O-DIBROMOTOLUENE
CBNumber:
CB8255271
Molecular Formula:
C7H6Br2
Molecular Weight:
249.93
MDL Number:
MFCD00000173
MOL File:
3433-80-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:12:17
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2-Bromobenzyl bromide Properties

Melting point 29-32 °C (lit.)
Boiling point 129 °C/19 mmHg (lit.)
Density 1.8246 (rough estimate)
refractive index n20/D 1.619(lit.)
Flash point >230 °F
storage temp. Inert atmosphere,Room Temperature
solubility dioxane: soluble1g/10 mL, clear, colorless
form Liquid After Melting
color Clear colorless to yellow
Water Solubility Insoluble in water.
BRN 971015
InChI InChI=1S/C7H6Br2/c8-5-6-3-1-2-4-7(6)9/h1-4H,5H2
InChIKey LZSYGJNFCREHMD-UHFFFAOYSA-N
SMILES C1(Br)=CC=CC=C1CBr
CAS DataBase Reference 3433-80-5(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1-bromo-2-(bromomethyl)-(3433-80-5)
EPA Substance Registry System 2-Bromobenzyl bromide (3433-80-5)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
PPE Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Codes  C,T
Risk Statements  34-37-23
Safety Statements  26-36/37/39-45-22
RIDADR  UN 3261 8/PG 3
WGK Germany  3
F  8-19
TSCA  TSCA listed
HazardClass  8
PackingGroup  III
HS Code  29036990
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Eye Dam. 1
Skin Corr. 1B
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
0
3 0

2-Bromobenzyl bromide price More Price(66)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 187070 2-Bromobenzyl bromide 98% 3433-80-5 25g $96.6 2026-04-30 Buy
Sigma-Aldrich 187070 2-Bromobenzyl bromide 98% 3433-80-5 100g $298 2026-04-30 Buy
TCI Chemical D1514 2-Bromobenzyl Bromide 3433-80-5 5G $18 2026-04-30 Buy
TCI Chemical D1514 2-Bromobenzyl Bromide 3433-80-5 25G $63 2026-04-30 Buy
Usbiological 261859 2-Bromobenzylbromide Asreported 3433-80-5 100g $307 2026-06-03 Buy
Product number Packaging Price Buy
187070 25g $96.6 Buy
187070 100g $298 Buy
D1514 5G $18 Buy
D1514 25G $63 Buy
261859 100g $307 Buy

2-Bromobenzyl bromide Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellowish liquid after melting

Uses

2-Bromobenzyl bromide was used in the synthesis of substituted quinazolines and 1,2,3,4-tetrahydroquinazolines, 2- and 3-substituted indenes, tris-2-bromotribenzylamine3.

Uses

2-Bromobenzyl bromide was used in the synthesis of:

  • substituted quinazolines and 1,2,3,4-tetrahydroquinazolines
  • 2- and 3-substituted indenes
  • tris-2-bromotribenzylamine

Synthesis

In the reaction flask, 15g of toluene was added to 100mL of glacial acetic acid, and then 3g of iron powder was added to the localization catalyst, and 8mL of bromine was slowly added dropwise under the condition of room temperature for about 30min, and then the reaction was carried out at 40 for 5h, and then put into a tungsten lamp at 300W for 5h, and then the reaction was completely monitored by TLC, and the solvent glacial acetic acid was evaporated under vacuum, and a certain amount of concentrate was added to it. A certain amount of sodium hydroxide solution with a mass concentration of 20% was added to the concentrate, the reaction solution was filtered, the filtrate was extracted with dichloromethane for three times, and the organic phases were combined, and the organic phase was then dried with anhydrous sodium sulfate and concentrated to obtain 24g of o-bromobenzyl bromide; 1HNMR (400MHz, CDCl3) : 7.51 (d, J=12.0Hz, 1H), 7.27-7.23 (m, 3H), 4.37 (s). ,2H).

2-Bromobenzyl bromide synthesis

108-88-3
3433-80-5
Synthesis of 2-Bromobenzyl bromide from Toluene

2-Bromobenzyl bromide Preparation Products And Raw materials

Raw materials

2-Bromotoluene Methyl 2-bromobenzoate 1-broMo-2-((MethoxyMethoxy)Methyl)benzene 2-Bromobenzaldehyde 2-Bromobenzoic acid

Preparation Products

2-bromo-N,N-dimethylbenzylamine BRETYLIUM TOSYLATE 2-Bromobenzylamine Olopatadine 2-Bromophenylacetic acid
2-Phenylbenzyl bromide 4-Bromo-2,3-dihydro-1H-inden-1-ol Methyl 2-(2-bromophenyl)acetate 2-Chlorotoluene Quinazoline
tert-Butyl 4-(2-bromobenzyl)piperazine-1-carboxylate 2-Bromobenzyl)(ethyl)sulfane

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2-Bromobenzyl bromide Suppliers

Global( 402)Suppliers
Supplier Tel Email Country ProdList Advantage
Huangshi Jingchi?Medicine?Co.,?Ltd 17771967576; 17771967576 234107690@qq.com China 609 58
Wuxi South Chemical Additives Co., Ltd 18261593783 3389909296@qq.com China 31 58
Qingdao Dexin Chemical Co., Ltd 18353358123 839877395@qq.com China 287 58
Wuxi Nanfang Chemistry Additives Co.,Ltd. 0510-85580939 18261593783 nanfangchem@126.com China 34 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
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
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Supplier Advantage
Huangshi Jingchi?Medicine?Co.,?Ltd 58
Wuxi South Chemical Additives Co., Ltd 58
Qingdao Dexin Chemical Co., Ltd 58
Wuxi Nanfang Chemistry Additives Co.,Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
ShangHai DEMO Chemical Co.,Ltd 57
Beijing HwrkChemical Technology Co., Ltd 55

View Lastest Price from 2-Bromobenzyl bromide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Bromobenzyl bromide pictures 2026-09-13 2-Bromobenzyl bromide
3433-80-5
 $10.00 1ASSAYS 99% 10 ton RongNa Biotechnology Co.,Ltd
2-Bromobenzyl bromide pictures 2026-09-02 2-Bromobenzyl bromide
3433-80-5
 $1.00-100.00 1KG 99% Henan Fengda Chemical Co., Ltd
2-Bromobenzyl bromide pictures 2026-03-20 2-Bromobenzyl bromide
3433-80-5
 $10.00 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd

2-Bromobenzyl bromide Spectrum

2-Bromobenzyl bromide(3433-80-5)1HNMR2-Bromobenzyl bromide(3433-80-5)13CNMR2-Bromobenzyl bromide(3433-80-5)IR12-Bromobenzyl bromide(3433-80-5)Raman

3433-80-5(2-Bromobenzyl bromide)Related Search:

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2-Chlorobenzyl chloride Rocuronium bromide 2-(Trifluoromethyl)benzyl chloride 2-Bromophenol Sodium bromate
Benzyl bromide 2-Bromobenzonitrile 2-Bromobenzyl cyanide 2-fluor-4-bromobenzyl bromide,2-FLUORO-4-BROMOBENZYL BROMIDE 5-FLUORO-2-BROMOBENZYL BROMIDE
2-Bromo-5-methoxybenzyl bromide 97 1-Bromo-2-(bromomethyl)naphthalene Methyl bromide

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2-Bromobenzyl bromide, 95+% 2-Bromobenzylbromide,98% Benzene, 1-bromo-2-(bromomethyl)- à,2-dibromotoluene 2-BROMOBENZYL BROMIDE 99% alpha,2-Dibromotoluene, 1-Bromo-2-(bromomethyl)benzene ALPHA,O-DIBROMOTOLUENE ALPHA,2-DIBROMOTOLUENE O-BROMOBENZYL BROMIDE 2-Bromobenzyl Bromide o-Bromobenzyl Bromide 3-[4-[cyclohexyl(methyl)amino]azophenyl]propanoic acid ethyl ester 1-(Bromomethyl)-2-bromobenzene 2-Bromo-1-bromomethylbenzene α,o-Dibromotoluene 2-Bromobenzyl bromide , (alpha,o-Dibromotoluene) 2-BroMobenzyl broMide, 98% 100GR 2-BroMobenzyl broMide, 98% 25GR Adjacent benzyl broMide broMine ,2-Dibromotoluene 1-bromo-2-(bromomethyl)-benzen A,O-DIBROMOTOLUENE 2-BROMOBENZYL BROMIDE 2-Bromobenzyl Bromide > 2-Bromobenzyl bromide, 98%, for synthesis methyl brombromide 2-Bromobenzyl bromide ISO 9001：2015 REACH 2-Bromobenzyl bromide, 96% 1-Bromo-2-(bromomethyl)benzene 3433-80-5 BENZYL HALIDE Organic Building Blocks Halogenated Hydrocarbons Building Blocks Aryl C7 alkyl bromide Benzyl Aromatic Halides (substituted) bc0001