ChemicalBook > CAS DataBase List > 3',4'-DIMETHOXYPHENYL ACETYLENE

3',4'-DIMETHOXYPHENYL ACETYLENE

Product Name
3',4'-DIMETHOXYPHENYL ACETYLENE
CAS No.
4302-52-7
Chemical Name
3',4'-DIMETHOXYPHENYL ACETYLENE
Synonyms
1,2-Dimethoxy-4-ethynylbenzene;3',4'-DIMETHOXYPHENYL ACETYLENE;1-ETHYNYL-3,4-DIMETHOXY-BENZENE;4-ETHYNYL-1,2-DIMETHOXY-BENZENE;3,4-Dimethoxyphenylacetylene98%;3',4'-DIMETHOXYPHENYL ACETYLENE;3,4-Dimethoxyphenylacetylene 98%;Benzene, 4-ethynyl-1,2-diMethoxy-
CBNumber
CB3326152
Molecular Formula
C10H10O2
Formula Weight
162.19
MOL File
4302-52-7.mol
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3',4'-DIMETHOXYPHENYL ACETYLENE Property

Melting point:
76℃
Boiling point:
130℃
Density 
1.06±0.1 g/cm3(Predicted)
CAS DataBase Reference
4302-52-7(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-36
Safety Statements 
26-36/37/39
HS Code 
2902900000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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N-Bromosuccinimide Price

TRC
Product number
D562158
Product name
3'',4''-Dimethoxyphenylacetylene
Packaging
10mg
Price
$45
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD154950
Product name
3,4-Dimethoxyphenylacetylene
Packaging
250mg
Price
$120
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0022718
Product name
3',4'-DIMETHOXY PHENYL ACETYLENE
Purity
95.00%
Packaging
1G
Price
$708.48
Updated
2021/12/16
SynQuest Laboratories
Product number
2908-1-X0
Product name
3,4-Dimethoxyphenylacetylene
Purity
98%
Packaging
5G
Price
$797
Updated
2021/12/16
Matrix Scientific
Product number
131859
Product name
4-Ethynyl-1,2-dimethoxybenzene
Purity
97%
Packaging
5g
Price
$1144
Updated
2021/12/16
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3',4'-DIMETHOXYPHENYL ACETYLENE Chemical Properties,Usage,Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 43, p. 4366, 1978 DOI: 10.1021/jo00416a025

3',4'-DIMETHOXYPHENYL ACETYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

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3',4'-DIMETHOXYPHENYL ACETYLENE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
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Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11605
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64
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9816
Advantage
59
Candia Thamtech Company Limited
Tel
0371-86615086 18203638366 0371-86159066 13526786601
Fax
0371-86159066
Country
China
ProdList
2017
Advantage
60
Shanghai XIYU Chemical Technology Co.,Ltd.
Tel
021-61052090 15221126179
Fax
021-38473230
Country
China
ProdList
368
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
Chengdu Firster Pharmaceutical Co., Ltd.
Tel
028-87078428 028-87074958
Fax
8772-8116
Email
chengzhenyong@cdfirster.com
Country
China
ProdList
1989
Advantage
60
SanoChem (Chengdu) Tech. Co., Ltd.
Tel
28-87999436 02887999436
Fax
QQ:2746983436
Email
sales@sano-chem.com
Country
China
ProdList
3929
Advantage
55
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View Lastest Price from 3',4'-DIMETHOXYPHENYL ACETYLENE manufacturers

Career Henan Chemical Co
Product
3',4'-DIMETHOXYPHENYL ACETYLENE 4302-52-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1kg-1000kg
Release date
2020-01-02