ChemicalBook > CAS DataBase List > 4-ETHYNYL-BENZOIC ACID METHYL ESTER

4-ETHYNYL-BENZOIC ACID METHYL ESTER

Product Name
4-ETHYNYL-BENZOIC ACID METHYL ESTER
CAS No.
3034-86-4
Chemical Name
4-ETHYNYL-BENZOIC ACID METHYL ESTER
Synonyms
Methyl p-ethynylbenzoate;DK7409;EOS-62181;Methyl-4-Ethylnylbenzoate;Methyl 4-ethynylbenzoate 95%;p-Ethynylbenzoic acid methyl ester;4-(Methoxycarbonyl)phenylacetylene;4-ETHYNYL-BENZOIC ACID METHYL ESTER;Benzoic acid,4-ethynyl-, Methyl ester
CBNumber
CB2838339
Molecular Formula
C10H8O2
Formula Weight
160.17
MOL File
3034-86-4.mol
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4-ETHYNYL-BENZOIC ACID METHYL ESTER Property

Melting point:
103-105℃
Boiling point:
239.4±23.0 °C(Predicted)
Density 
1.11±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
form 
powder to crystal
color 
White to Orange to Green
Water Solubility 
Sparingly soluble in water (0.16 g/L at 25°C).
λmax
258nm(EtOH)(lit.)
InChIKey
JPGRSTBIEYGVNO-UHFFFAOYSA-N
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-26-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
2916399090
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
724653
Product name
Methyl 4-ethynylbenzoate
Purity
≥90%
Packaging
1g
Price
$71.8
Updated
2024/03/01
TCI Chemical
Product number
M2768
Product name
Methyl 4-Ethynylbenzoate
Purity
>98.0%(GC)
Packaging
1g
Price
$142
Updated
2024/03/01
TCI Chemical
Product number
M2768
Product name
Methyl 4-Ethynylbenzoate
Purity
>98.0%(GC)
Packaging
5g
Price
$425
Updated
2024/03/01
Alfa Aesar
Product number
H53419
Product name
Methyl 4-ethynylbenzoate, 97%
Packaging
1g
Price
$125.65
Updated
2024/03/01
Alfa Aesar
Product number
H53419
Product name
Methyl 4-ethynylbenzoate, 97%
Packaging
5g
Price
$539
Updated
2024/03/01
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4-ETHYNYL-BENZOIC ACID METHYL ESTER Chemical Properties,Usage,Production

Uses

Methyl 4-ethynylbenzoate is used as pharmaceutical intermediate.

4-ETHYNYL-BENZOIC ACID METHYL ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

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4-ETHYNYL-BENZOIC ACID METHYL ESTER Suppliers

Americas 1 China 160 Europe 1 Germany 1 India 8 Japan 1 United Kingdom 4 United States 16 Global 192
Shanghai XIYU Chemical Technology Co.,Ltd.
Tel
021-61052090 15221126179
Fax
021-38473230
Country
China
ProdList
368
Advantage
55
Shanghai Puhao Chemical Technology Co. Ltd.
Tel
13761817188
Email
774028079@qq.com
Country
China
ProdList
251
Advantage
58
Shanghai Yao Sen Biotechnology Co., LTD
Tel
021-1367199-5251 13671995251
Email
2648165562@qq.com
Country
China
ProdList
350
Advantage
58
Jinan Kabotang Biological Technology Co.,Ltd.
Tel
0531-61320525 15866703830
Email
495745175@qq.com
Country
China
ProdList
6864
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Email
syeu@accelachem.com
Country
China
ProdList
11712
Advantage
58
Shanghai Jianchao Biotechnology Co., LTD
Tel
86-1801738-3231 13621743886
Email
3366408901@qq.com
Country
China
ProdList
3820
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94838
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
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
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View Lastest Price from 4-ETHYNYL-BENZOIC ACID METHYL ESTER manufacturers

Shanghai UCHEM Inc.
Product
Methyl 4-ethynylbenzoate 3034-86-4
Price
US $38.00-570.00/g
Min. Order
5g
Purity
0.98
Supply Ability
25kg
Release date
2023-12-27
Career Henan Chemical Co
Product
4-ETHYNYL-BENZOIC ACID METHYL ESTER 3034-86-4
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-01-30
Nanjing jinheyou Trading Co., Ltd.
Product
4-ETHYNYL-BENZOIC ACID METHYL ESTER 3034-86-4
Price
US $0.00/g
Min. Order
1g
Purity
95%min
Supply Ability
20kg/month
Release date
2019-12-20

3034-86-4, 4-ETHYNYL-BENZOIC ACID METHYL ESTERRelated Search:

TERT-BUTYL 4-ETHYNYLBENZOATE 4-(2-METHOXYETHOXY)ANILINE 4-ETHYNYLBENZOIC ACID SODIUM SALT methyl 4-(2-bromoethynyl)benzoate 4-(2-Bromoethynyl)benzoic acid 4-ETHYNYL-BENZOIC ACID 4-ETHYNYL-BENZOIC ACID METHYL ESTER RARECHEM AL BI 0963 4-PHENYLETHYNYLPHTHALIC DIMETHYL ESTER 4-(3-HYDROXY-3-METHYLBUT-1-YNYL)BENZOIC ACID METHYL ESTER 4-ETHYNYLPHTHALIC ANHYDRIDE RARECHEM AL BF 0963 4-(3-HYDROXY-PROP-1-YNYL)-BENZOIC ACID METHYL ESTER RARECHEM AL BF 0465 METHYL 4-(3-HYDROXY-1-BUTYNYL)BENZOATE RARECHEM AL BI 1401 RARECHEM AL BI 0465

  • 4-(Methoxycarbonyl)phenylacetylene
  • 4-ETHYNYL-BENZOIC ACID METHYL ESTER
  • Methyl-4-Ethylnylbenzoate
  • Methyl p-ethynylbenzoate
  • p-Ethynylbenzoic acid methyl ester
  • Benzoic acid,4-ethynyl-, Methyl ester
  • Methyl 4-ethynylbenzoate 95%
  • EOS-62181
  • DK7409
  • 3034-86-4