ChemicalBook > CAS DataBase List > 4-ISOPROPYLBENZYL CHLORIDE

4-ISOPROPYLBENZYL CHLORIDE

Product Name
4-ISOPROPYLBENZYL CHLORIDE
CAS No.
2051-18-5
Chemical Name
4-ISOPROPYLBENZYL CHLORIDE
Synonyms
Cuminyl chloride;AKOS BBS-00006741;7-CHLORO-P-CYMENE;p-cymene, 7-chloro-;p-(Chloromethyl)cumene;(contains ca. 10% o-form);4-ISOPROPYLBENZYL CHLORIDE;4-Isopropylbenzyl chloride 97%;4-Isopropylbenzyl Chloride 1-(CHLOROMETHYL)-4-ISOPROPYLBENZENE
CBNumber
CB6717421
Molecular Formula
C10H13Cl
Formula Weight
168.66
MOL File
2051-18-5.mol
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4-ISOPROPYLBENZYL CHLORIDE Property

Boiling point:
119 °C
Density 
1.5230 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.5230(lit.)
Flash point:
206 °F
form 
clear liquid
color 
Colorless to Light yellow to Light orange
BRN 
907207
CAS DataBase Reference
2051-18-5(CAS DataBase Reference)
EPA Substance Registry System
4-Isopropylbenzyl chloride (2051-18-5)
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Safety

Hazard Codes 
C,Xi
Risk Statements 
34
Safety Statements 
26-27-36/37/39-45
RIDADR 
UN 1760 8/PG 3
WGK Germany 
3
TSCA 
Yes
HS Code 
2903.99.8001
HazardClass 
8
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P309IF exposed or if you feel unwell:

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
563277
Product name
4-Isopropylbenzyl chloride
Purity
97%
Packaging
5g
Price
$46.4
Updated
2022/05/15
TCI Chemical
Product number
I0225
Product name
4-Isopropylbenzyl Chloride (contains ca. 10% o-form)
Packaging
25G
Price
$99
Updated
2025/07/31
TCI Chemical
Product number
I0225
Product name
4-Isopropylbenzyl Chloride (contains ca. 10% o-form)
Packaging
500G
Price
$584
Updated
2025/07/31
SynQuest Laboratories
Product number
1700-5-65
Product name
4-Isopropylbenzyl chloride
Purity
98%
Packaging
1g
Price
$22
Updated
2021/12/16
Matrix Scientific
Product number
006628
Product name
4-Isopropylbenzyl chloride
Purity
98%
Packaging
5g
Price
$37
Updated
2021/12/16
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4-ISOPROPYLBENZYL CHLORIDE Chemical Properties,Usage,Production

Uses

4-Isopropylbenzyl Chloride (CAS# 2051-18-5) can be used to reduce herbicidal damage.

Synthesis

122-03-2

2051-18-5

The general procedure for the synthesis of p-isopropylbenzyl chloride from 4-isopropylbenzaldehyde was as follows: 500 ml of methanol was added slowly and dropwise over a period of 5 h to 1000 ml of THF solution containing 148 g (1.0 mol) of 4-isopropylbenzaldehyde and 37.8 g (1.0 mol) of NaBH4 at 0-5 °C, while vigorous stirring was maintained. The reaction mixture was continued to be stirred at room temperature overnight, followed by evaporation of the solvent under vacuum. The residue was acidified to pH~1 with 1200 ml of 2M HCl solution, followed by extraction of the resulting (4-isopropylphenyl) methanol with 3 x 400 ml of dichloromethane. The organic extracts were combined, dried with Na2SO4 and evaporated to dryness. The resulting residue was dissolved in 1000 ml of dichloromethane and 73 ml (1.0 mol) of thionyl chloride was added slowly and dropwise at +5 °C. The reaction solution was stirred overnight at room temperature and evaporated to dryness and the residue was dissolved in 750 ml of dichloromethane. This solution was washed with 250 ml of water and after separating the organic layer, the aqueous layer was then extracted with 2 x 150 ml of dichloromethane. All organic extracts were combined, dried over Na2SO4, filtered through a short silica gel pad (40-63 μm) and finally evaporated to dryness. The crude product was distilled under vacuum to give 142 g (84% yield) of colorless liquid with a boiling point of 107-112°C/15 mmHg.

References

[1] Patent: WO2014/96282, 2014, A1. Location in patent: Page/Page column 54

4-ISOPROPYLBENZYL CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-ISOPROPYLBENZYL CHLORIDE Suppliers

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View Lastest Price from 4-ISOPROPYLBENZYL CHLORIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
4-Isopropylbenzyl Chloride 2051-18-5
Price
US $0.10/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
1000 tons
Release date
2020-01-13
Henan Fengda Chemical Co., Ltd
Product
p-cymene, 7-chloro- 2051-18-5
Price
US $5.00-0.50/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-13
Career Henan Chemical Co
Product
4-ISOPROPYLBENZYL CHLORIDE 2051-18-5
Price
US $2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000kg
Release date
2018-12-24

2051-18-5, 4-ISOPROPYLBENZYL CHLORIDERelated Search:

POLY(VINYLBENZYL CHLORIDE) Fenclorac alpha-Chloro-4-(tert-pentyl)toluene 4-tert-Butylbenzyl chloride 2-(4-Chloromethylphenyl)propionic acid 2,4,6-TRIISOPROPYLBENZOYL CHLORIDE 4-ISOPROPYLBENZYL CHLORIDE 2,4,6-TRIISOPROPYLBENZYL CHLORIDE 4-Tert-butyl-2,6-dimethylbenzylchloroide 5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRO-2-NAPHTHALENECARBONYL CHLORIDE 4-tert-Butylbenzoyl chloride Cumene 6-(CHLOROMETHYL)-1,1,4,4-TETRAMETHYL-1,2,3,4-TETRAHYDRONAPHTHALENE 2-Isopropylbenzyl chloride 5-CHLOROMETHYLFLUORESCEIN DIACETATE 4-ISO-PROPYL-BENZOYL CHLORIDE ETHYL 5-[4-(TERT-BUTYL)PHENYL]-5-CHLORO-2-CYANOPENTA-2,4-DIENOATE 1-CHLOROMETHYL-4-(1,2,2,2-TETRAFLUORO-1-TRIFLUOROMETHYL-ETHYL)-BENZENE

  • 4-ISOPROPYLBENZYL CHLORIDE (CONTAINS CA. 10% O-FORM) 85+%
  • 4-Isopropylbenzyl Chloride (contains ca. 10% o-form)
  • 1-Isopropyl-4-(chloromethyl)benzene
  • 4-(1-Methylethyl)-1-chloromethylbenzene
  • Cuminyl chloride
  • p-(Chloromethyl)cumene
  • 4-ISOPROPYLBENZYL CHLORIDE
  • 7-CHLORO-P-CYMENE
  • AKOS BBS-00006741
  • 1-(CHLOROMETHYL)-4-ISOPROPYLBENZENE
  • 4-Isopropylbenzyl chloride 97%
  • (contains ca. 10% o-form)
  • 4-Isopropylbenzyl Chloride&nbsp
  • Benzene, 1-(chloromethyl)-4-(1-methylethyl)-
  • 1-(chloromethyl)-4-(1-methylethyl)-benzen
  • 4-ISOPROPYLBENZYL CHLORIDE: 85%, CONTAINS CA. 10% ORTHO-FORM
  • 4-IsopropylbenzylChloride(containsca.10%o-form)&gt
  • p-cymene, 7-chloro-
  • 1-(Chloromethyl)-4-isopropylbenzene,85%(isomers mixture)
  • 2051-18-5
  • C6H4CHCH32CH2Cl
  • BENZYL HALIDE
  • Aryl
  • C9 to C12
  • Building Blocks
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • Aryl
  • C9 to C12
  • Halogenated Hydrocarbons