ChemicalBook > CAS DataBase List > 4-Ethylresorcinol

4-Ethylresorcinol

Product Name
4-Ethylresorcinol
CAS No.
2896-60-8
Chemical Name
4-Ethylresorcinol
Synonyms
KO 11;4-Ethyl Resorcin;5-Ethylresorcinol;4-ETHYLRESORCINOL;6-Ethylresorcinol;Resorcinol, 4-ethyl-;Ethyl 1,3-benzenediol;4-ethyl-3-benzenediol;4-Ethylresorcinol,98%;4-Ethylresorcinol 98%
CBNumber
CB0300724
Molecular Formula
C8H10O2
Formula Weight
138.16
MOL File
2896-60-8.mol
More
Less

4-Ethylresorcinol Property

Melting point:
95-98 °C (lit.)
Boiling point:
155 °C / 10mmHg
Density 
1.0742 (rough estimate)
refractive index 
1.5231 (estimate)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Solubility in methanol; almost transparency. Soluble in alcohol.
form 
Crystalline Powder
pka
10.06±0.10(Predicted)
color 
Slightly beige
BRN 
1238231
InChIKey
VGMJYYDKPUPTID-UHFFFAOYSA-N
LogP
1.731 (est)
CAS DataBase Reference
2896-60-8(CAS DataBase Reference)
NIST Chemistry Reference
1,3-Benzenediol, 4-ethyl-(2896-60-8)
EPA Substance Registry System
4-Ethylresorcinol (2896-60-8)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39-36
WGK Germany 
3
TSCA 
Yes
HS Code 
29072100
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
E48200
Product name
4-Ethylresorcinol
Purity
98%
Packaging
25g
Price
$412
Updated
2024/03/01
TCI Chemical
Product number
D0579
Product name
4-Ethylresorcinol
Purity
>98.0%(GC)
Packaging
5g
Price
$55
Updated
2024/03/01
TCI Chemical
Product number
D0579
Product name
4-Ethylresorcinol
Purity
>98.0%(GC)
Packaging
25g
Price
$149
Updated
2024/03/01
Alfa Aesar
Product number
B21575
Product name
4-Ethylresorcinol, 98%
Packaging
5g
Price
$53.65
Updated
2024/03/01
Alfa Aesar
Product number
B21575
Product name
4-Ethylresorcinol, 98%
Packaging
25g
Price
$167.65
Updated
2024/03/01
More
Less

4-Ethylresorcinol Chemical Properties,Usage,Production

Description

4-Ethylresorcinol is a derivative of resorcinol, which acts as a substrate for tyrosinase. 4-Ethylresorcinol has hypopigmentation effects.4-Ethylresorcinol attenuates the mRNA and protein expression of tyrosinase-related protein (TRP)-2, and has an antioxidant effect through the inhibition of lipid peroxidation. 4-Ethylresorcinol is a derivative of resorcinol, which acts as a substrate for tyrosinase. 4-Ethylresorcinol is a derivative of resorcinol.

Chemical Properties

slightly beige crystalline powder

Uses

It is employed as an active pharmaceutical intermediate.

Definition

ChEBI: 4-Ethylresorcinol is a member of resorcinols.

Synthesis Reference(s)

Synthetic Communications, 15, p. 1315, 1985 DOI: 10.1080/00397918508077280

Synthesis

The synthesis of 4-Ethylresorcinol is as follows:
In a three necked round bottom flask (equipped with a condensor, additional funnel and mechanical stirrer) was added 15.2 g of a combination of Raney Nickel and Ni supported on silica. (50: 50). 100 ml of a mixture of 50: 50 ethanol: water was added and the reaction was heated at reflux conditions. 15.2 g of 2,4-dihydroxy acetophenone in 100 ml of water: ethanol and 10 ml of acetic acid was placed in the additional funnel and slowly added to the mixture (dropwise). The reaction was filtered through a milipore filter to give a pale yellow solution. Concentration of this solution in vacuo gave a solid. This solid was crystalized from 1,2-dichloroethane to give 4-ethyl resorcinol in 80% isolated yield. 

4-Ethylresorcinol Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-Ethylresorcinol Suppliers

Americas 1 Belgium 1 China 136 Europe 3 Germany 3 India 8 Japan 3 South Korea 1 Switzerland 1 United Kingdom 9 United States 21 USA 1 Global 188
Shanghai QiQiao Biological Technology Co., Ltd.
Tel
021-37653318; 15221675714
Email
515366396@qq.com
Country
China
ProdList
2089
Advantage
58
Xiamen Work-For-World Medcine Co., Ltd
Tel
15921822462; 15921822462
Email
keqingyong@wfwmed.com
Country
China
ProdList
107
Advantage
58
Nanjing Searchem Co., Ltd.
Tel
15105140861
Email
sikai@searchem.cn
Country
China
ProdList
62
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9984
Advantage
60
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3296
Advantage
57
Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18739
Advantage
57
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
Advantage
57
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
+8618575662672 18575662672
Fax
021 51613951
Email
mzeng@3wpharm.com
Country
China
ProdList
9747
Advantage
57
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9872
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66099280 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19918
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
18521735133 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25015
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9552
Advantage
55
TargetMol Chemicals Inc.
Tel
021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7934
Advantage
58
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3933
Advantage
58
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3585
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9986
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Shanghai Song Yuan Chemical Technology Co., Ltd.
Tel
010-1234567 18521000990
Fax
86-021-33275113
Email
sonyuanchemical@163.com
Country
China
ProdList
6490
Advantage
50
Nanjing Chalf-Pharm Technology Co., Ltd.
Tel
025-57018978 18251899859
Fax
025-57018008
Email
sales@chalf-pharm.com
Country
China
ProdList
5948
Advantage
50
Shanghai Tombiopharma Chemical Co. Ltd.
Tel
13391076197
Email
tombiopharma@163.com
Country
China
ProdList
4992
Advantage
55
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9972
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Shanghai eliv pharmaceutical Co.,Ltd.
Tel
021-50158063
Fax
021-6153 1846
Email
sales@elivpharma.com
Country
China
ProdList
632
Advantage
58
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9958
Advantage
56
Shanghai Xilong Biochemical Technology Co., Ltd.
Tel
021-52907766-8042
Fax
021-52906523
Country
China
ProdList
9947
Advantage
58
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27322
Advantage
60
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20810
Advantage
60
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
9859
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13360
Advantage
58
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
10007
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19806
Advantage
60
Shanghai BaiShun Biological Technology Co., Ltd
Tel
021-37581181
Fax
021-57456066
Email
sales@chem-mall.com
Country
China
ProdList
10335
Advantage
58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com
Country
China
ProdList
17997
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
24971
Advantage
58
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6038 18902104717
Email
sales@heowns.com
Country
China
ProdList
20512
Advantage
60
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Tel
027-51831887 15337167856
Fax
027-51837635 QQ1165326703
Email
hubeixinyuanshun@163.com
Country
China
ProdList
10305
Advantage
58
Taizhou Ruishinuo Pharmaceutical Technology Co., Ltd.
Tel
0523-86848872 19952992164
Fax
0523-86848872
Email
725236090@qq.com
Country
China
ProdList
95
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
400-400-400-9004166 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52712
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-55055611 18137792234
Fax
QQ：3002694073
Email
3002694073@qq.com
Country
China
ProdList
10162
Advantage
58
More
Less

View Lastest Price from 4-Ethylresorcinol manufacturers

Chongqing Zhihe Biopharmaceutical Co., Ltd.
Product
4-Ethylresorcinol 2896-60-8
Price
US $0.00-0.00/kg
Min. Order
0.10000000149011612kg
Purity
99%
Supply Ability
20tons
Release date
2024-01-16
Hebei Mojin Biotechnology Co., Ltd
Product
4-Ethylresorcinol 2896-60-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-17
Hebei Guanlang Biotechnology Co., Ltd.
Product
4-Ethylresorcinol 2896-60-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2022-11-15

2896-60-8, 4-Ethylresorcinol Related Search:

4-Hydroxybenzoic acid 4-Chlororesorcinol p-(2-Methoxyethyl) phenol 4-tert-Butylcatechol Triclosan Resorcinol Ethyl cellulose Solvent Red 43 1,3-Dimethoxybenzene Methylparaben Catechol 2-Methylresorcinol Ethyl acrylate Ethanol Ethyl acetate 3-Diethylaminophenol Ethylbenzene 2-Hydroxyphenylacetic acid

  • 1,3-Dihydroxy-4-ethylbenzene
  • 4-ethyl-3-benzenediol
  • 6-Ethylresorcinol
  • Ethyl 1,3-benzenediol
  • Resorcinol, 4-ethyl-
  • 2,4-dihydroxy-1-ethylbenzene
  • 2,4-DIHYDROXYETHYLBENZENE
  • 4-ETHYL-1,3-BENZENEDIOL
  • 4-ETHYLRESORCINOL
  • 4-Ethyl Resorcin
  • 5-Ethylresorcinol
  • 1,3-DIHYDROXY-4-ETHYLBENZENE,97+%
  • KO 11
  • 5-Ethylresorcinol , (2,4-Dihydroxyl-1-ethylbenzene)
  • 4-Ethylresorcinol,98%
  • 4-Ethylresorcinol 98%
  • 4-Ethylresorcinol &gt
  • 1,3-Benzenediol, 4-ethyl-
  • Flumazenil Impurity 21
  • 2896-60-8
  • C2H5C6H313OH2
  • Building Blocks
  • Polyols
  • Oxygen Compounds
  • Organic Building Blocks
  • Building block
  • Building Blocks
  • Chemical Synthesis
  • Organic Building Blocks
  • Oxygen Compounds
  • Polyols
  • Aromatic Phenols
  • API