3,4-Dimethylbenzyl chloride
- Product Name
- 3,4-Dimethylbenzyl chloride
- CAS No.
- 102-46-5
- Chemical Name
- 3,4-Dimethylbenzyl chloride
- Synonyms
- Esperox 570;Lupersol 575;AKOS BBS-00003954;(contains isoMer);3,4-Dimethylbenzyl c;4-CHLOROMETHYL-O-XYLENE;3,4-DIMETHYLBENZYL CHLORIDE;3,4-Dimethylbenzyl chloride 70%;3,4-DiMethylbenzyl Chloride 1-CHLOROMETHYL-3,4-DIMETHYLBENZENE
- CBNumber
- CB2393771
- Molecular Formula
- C9H11Cl
- Formula Weight
- 154.64
- MOL File
- 102-46-5.mol
3,4-Dimethylbenzyl chloride Property
- Melting point:
- -43.35°C (estimate)
- Boiling point:
- 116-117 °C24 mm Hg(lit.)
- Density
- 1.056 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.54(lit.)
- Flash point:
- 205 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- Liquid
- color
- Clear colorless to pale yellow
- CAS DataBase Reference
- 102-46-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzene, 4-(chloromethyl)-1,2-dimethyl-(102-46-5)
- EPA Substance Registry System
- Benzene, 4-(chloromethyl)-1,2-dimethyl- (102-46-5)
Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 34-36/37
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN 3265 8/PG 2
- WGK Germany
- 3
- Hazard Note
- Irritant
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 2903998090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H290May be corrosive to metals
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P234Keep only in original container.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P390Absorb spillage to prevent material damage.
P405Store locked up.
P406Store in corrosive resistant/… container with a resistant inner liner.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D0290
- Product name
- 3,4-Dimethylbenzyl Chloride (contains isomer)
- Packaging
- 25G
- Price
- $141
- Updated
- 2025/07/31
- Product number
- OR5034
- Product name
- 3,4-Dimethylbenzyl chloride
- Purity
- 70%
- Packaging
- 100g
- Price
- $173
- Updated
- 2021/12/16
- Product number
- FD71016
- Product name
- 3,4-Dimethylbenzyl chloride
- Packaging
- 250g
- Price
- $200
- Updated
- 2021/12/16
- Product number
- 1700-1-06
- Product name
- 3,4-Dimethylbenzyl chloride
- Purity
- 98%
- Packaging
- 25g
- Price
- $260
- Updated
- 2021/12/16
- Product number
- 004069
- Product name
- 3,4-Dimethylbenzyl chloride
- Purity
- 98%
- Packaging
- 1g
- Price
- $14
- Updated
- 2021/12/16
3,4-Dimethylbenzyl chloride Chemical Properties,Usage,Production
Synthesis Reference(s)
Journal of Medicinal Chemistry, 32, p. 1757, 1989 DOI: 10.1021/jm00128a016
Synthesis
50-00-0
95-47-6
2362-16-5
102-46-5
To a 500 mL three-neck flask were added o-xylene (16.4 mmol), paraformaldehyde (36.3 mmol), concentrated hydrochloric acid (16 mL), and ionic liquid catalyst (4.92 mmol). The reaction mixture was stirred at 70 °C for an appropriate time. After completion of the reaction, the mixture was filtered and extracted with dichloromethane (3 x 20 mL). The organic phases were combined and washed sequentially with saturated NaHCO3 solution (2 x 20 mL) and deionized water (2 x 20 mL). The organic phase was dried with anhydrous sodium sulfate, filtered and concentrated to dryness under reduced pressure. The organic residue was redissolved in dichloromethane and analyzed by HPLC. The target products, 1,2-bis(chloromethyl)-4,5-xylene and 3,4-dimethylbenzyl chloride, were separated by silica gel column chromatography and structurally characterized by 1H NMR. The remaining aqueous catalytic solution was concentrated under reduced pressure to a colorless liquid in 95% yield. The same reaction conditions were available for the next experiment.
References
[1] Synthetic Communications, 2006, vol. 36, # 20, p. 3053 - 3059
[2] Journal of the Chilean Chemical Society, 2013, vol. 58, # 4, p. 2196 - 2199
3,4-Dimethylbenzyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
3,4-Dimethylbenzyl chloride Suppliers
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24529
- Advantage
- 81
- Tel
- 847-367-3680
- Fax
- 847-367-3681
- sales@arkpharminc.com
- Country
- United States
- ProdList
- 1670
- Advantage
- 56
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44801
- Advantage
- 61
- Tel
- 86-027-67849912
- Fax
- 86-027-87531808
- sales@chemwish.com
- Country
- China
- ProdList
- 35896
- Advantage
- 56
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- Country
- China
- ProdList
- 18207
- Advantage
- 66
- Tel
- +86-21-54098501
- Fax
- +86-21-54096319
- sales@sinch.com.cn
- Country
- China
- ProdList
- 11598
- Advantage
- 64
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- chenyj@titansci.com
- Country
- China
- ProdList
- 14101
- Advantage
- 59
- Tel
- 025-83697070
- Fax
- +86-25-83453306
- info@chemlin.com.cn
- Country
- China
- ProdList
- 15883
- Advantage
- 64
- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
- Country
- China
- ProdList
- 42934
- Advantage
- 64
View Lastest Price from 3,4-Dimethylbenzyl chloride manufacturers
- Product
- 3,4-Dimethylbenzyl chloride 102-46-5
- Price
- US $101.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-28
- Product
- 3,4-Dimethylbenzyl chloride 102-46-5
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2020-03-04
- Product
- 3,4-Dimethylbenzyl chloride 102-46-5
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1kg,5kg,50kg
- Release date
- 2020-01-16