3,4-Dimethylbenzylbromide
- Product Name
- 3,4-Dimethylbenzylbromide
- CAS No.
- 94416-66-7
- Chemical Name
- 3,4-Dimethylbenzylbromide
- Synonyms
- 4-(broMoMethyl)-1,2-diMethylbenzene;4-Bromomethyl-2-methyl-toluene;Benzene, 4-(bromomethyl)-1,2-dimethyl-
- CBNumber
- CB91454926
- Molecular Formula
- C9H11Br
- Formula Weight
- 199.09
- MOL File
- 94416-66-7.mol
3,4-Dimethylbenzylbromide Property
- Boiling point:
- 237.4±9.0℃ (760 Torr)
- Density
- 1.314±0.06 g/cm3 (20 ºC 760 Torr)
- Flash point:
- 103.2±11.8℃
- storage temp.
- Storage temp. 2-8°C
- Appearance
- Off-white to light yellow Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P363Wash contaminated clothing before reuse.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- J51224
- Product name
- 3,4-Dimethylbenzylbromide
- Packaging
- 1g
- Price
- $124
- Updated
- 2021/12/16
- Product number
- FD32217
- Product name
- 3,4-Dimethylbenzyl bromide
- Packaging
- 250mg
- Price
- $125
- Updated
- 2021/12/16
- Product number
- FD32217
- Product name
- 3,4-Dimethylbenzyl bromide
- Packaging
- 500mg
- Price
- $200
- Updated
- 2021/12/16
- Product number
- FD32217
- Product name
- 3,4-Dimethylbenzyl bromide
- Packaging
- 1g
- Price
- $295
- Updated
- 2021/12/16
- Product number
- FD32217
- Product name
- 3,4-Dimethylbenzyl bromide
- Packaging
- 2g
- Price
- $460
- Updated
- 2021/12/16
3,4-Dimethylbenzylbromide Chemical Properties,Usage,Production
Synthesis
6966-10-5
94416-66-7
3,4-Dimethylbenzyl alcohol (1.00 g, 7.34 mmol) was dissolved in dichloromethane (10 mL) at 0 °C and tribromophosphine (1.2 g, 4.41 mmol) was added slowly, keeping the reaction mixture stirred for 3 h at this temperature. Upon completion of the reaction, the reaction was quenched with deionized water (20 mL) followed by extraction with dichloromethane (20 mL x 3). The organic phases were combined, washed with saturated saline (40 mL), dried over anhydrous sodium sulfate and concentrated under reduced pressure to afford 3,4-dimethylbenzyl bromide as a colorless oil (1.2 g, yield: 82%). The product was characterized by 1H NMR (400 MHz, CDCl3) with chemical shifts of δ 7.17 (s, 1H), 7.15-7.09 (m, 2H), 4.47 (s, 2H), 2.25 (s, 6H) ppm.
References
[1] Organic and biomolecular chemistry, 2003, vol. 1, # 17, p. 3033 - 3037
[2] Polish Journal of Chemistry, 2007, vol. 81, # 5-6, p. 947 - 969
[3] Patent: WO2013/81642, 2013, A1. Location in patent: Page/Page column 94
[4] Chemical & Pharmaceutical Bulletin, 1983, vol. 31, # 11, p. 4189 - 4192
[5] Pest Management Science, 2000, vol. 56, # 10, p. 875 - 881
3,4-Dimethylbenzylbromide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3,4-Dimethylbenzylbromide manufacturers
- Product
- 3,4-Dimethylbenzylbromide 94416-66-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-11