ChemicalBook > CAS DataBase List > 1,4-DIMETHOXY-2-BUTYNE

1,4-DIMETHOXY-2-BUTYNE

Product Name
1,4-DIMETHOXY-2-BUTYNE
CAS No.
16356-02-8
Chemical Name
1,4-DIMETHOXY-2-BUTYNE
Synonyms
1,4-dimethoxybut-2-yne;1,4-DIMETHOXY-2-BUTYNE;2-Butyne,1,4-dimethoxy-;1,4-DIMETHOXY-2-BUTYNE 98%;1,4-DIMETHOXY-2-BUTYNE, 98%1,4-DIMETHOXY-2-BUTYNE, 98%1,4-DIMETHOXY-2-BUTYNE, 98%1,4-DIMETHOXY-2-BUTYNE, 98%
CBNumber
CB7158968
Molecular Formula
C6H10O2
Formula Weight
114.14
MOL File
16356-02-8.mol
More
Less

1,4-DIMETHOXY-2-BUTYNE Property

Melting point:
-39°C(lit.)
Boiling point:
70 °C/30 mmHg (lit.)
Density 
0.944 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.434(lit.)
Flash point:
128 °F
form 
clear liquid
color 
Colorless to Light yellow to Light orange
More
Less

Safety

Risk Statements 
10
Safety Statements 
16
RIDADR 
UN 3271 3/PG 3
WGK Germany 
3
HS Code 
2909.19.6000
HazardClass 
3
PackingGroup 
III
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
475335
Product name
1,4-Dimethoxy-2-butyne
Purity
97%
Packaging
5ml
Price
$235
Updated
2023/06/20
TCI Chemical
Product number
D4951
Product name
1,4-Dimethoxy-2-butyne
Purity
>98.0%(GC)
Packaging
1mL
Price
$57
Updated
2024/03/01
TCI Chemical
Product number
D4951
Product name
1,4-Dimethoxy-2-butyne
Purity
>98.0%(GC)
Packaging
5mL
Price
$174
Updated
2024/03/01
GFS CHEMICALS
Product number
14381
Product name
1,4-DIMETHOXY-2-BUTYNE
Packaging
5G
Price
$105.8
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0006148
Product name
1,4-DIMETHOXY-2-BUTYNE
Purity
95.00%
Packaging
5ML
Price
$843.27
Updated
2021/12/16
More
Less

1,4-DIMETHOXY-2-BUTYNE Chemical Properties,Usage,Production

Uses

1,4-Dimethoxy-2-butyne may be used in the preparation of alkyne complexes: decacarbonyl(μ3;-η2-verbar-1,4-dimethoxy-2-butyne)triiron and nonacarbonyl(μ3;-η2;-⊥-1,4-dimethoxy-3-butyne)triiron. It may also be used to synthesize benzonaphthosiline.

General Description

1,4-Dimethoxy-2-butyne is a symmetrical aliphatic alkyne. Its reaction with Hg(OAc)2 (Mercury(II)acetate) has been investigated.

1,4-DIMETHOXY-2-BUTYNE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1,4-DIMETHOXY-2-BUTYNE Suppliers

Americas 1 China 27 Europe 1 Germany 2 India 1 Japan 1 Switzerland 1 United Kingdom 3 United States 8 Global 45
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40240
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
9998
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
Beijing Realchem Technology Co., Ltd.
Tel
+86-10-80447090
Email
bjrealchem@163.com
Country
China
ProdList
135
Advantage
58
Shanghai alkynechem Co., Ltd.
Tel
086-021-15821262312 15821262312
Email
info@alkynechem.com
Country
China
ProdList
1974
Advantage
58
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400-6387771-6038 18902104717
Email
sales@heowns.com
Country
China
ProdList
20530
Advantage
60
Henan Weituxi Chemical Technology Co., Ltd.
Tel
0371-63284658 18135795563
Fax
QQ:2885349392
Email
2885349392@qq.com
Country
China
ProdList
9989
Advantage
58
CHG Opto-Electronic Corporation Limited
Tel
2537653158 16621191650
Fax
QQ 2537653158
Email
2537653158@qq.com
Country
China
ProdList
7365
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44941
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
39997
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Email
product02@bidepharm.com
Country
China
ProdList
61720
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39661
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29803
Advantage
58
Yantai Sheng Kai Lun Biological Products Co. , Ltd.
Tel
3119594100
Email
mark@sklnchem.cn
Country
China
ProdList
7158
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50471
Advantage
58
Shanghai Tengjun Biotechnology Co. LTD
Tel
19821570922
Email
angela@labgogo.com
Country
China
ProdList
9901
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb5@aikonchem.com
Country
China
ProdList
10529
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Email
SY06@accelachem.com
Country
China
ProdList
10334
Advantage
58
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Tel
029-61856358 15829046862
Email
1035@dideu.com
Country
China
ProdList
10011
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
+86-18521732826
Email
market@aladdin-e.com
Country
China
ProdList
48467
Advantage
58
BEIJINGYIWANJINGRUI
Tel
16620134130
Email
dengyt2000@163.com
Country
China
ProdList
4084
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6846
Advantage
58
Guangzhou WeiBo Chemical Co., Ltd.
Tel
--
Fax
--
Email
weibochem@163.com
Country
China
ProdList
6187
Advantage
67

16356-02-8, 1,4-DIMETHOXY-2-BUTYNERelated Search:

1,4-Bis(2-hydroxyethoxy)-2-butyne Disodium 3,3'-(2-butyne-1,4-diylbis(oxy))bis(2-hydroxypropanesulphonate) Diethyl acetylenedicarboxylate 1,4-DIMETHOXY-2-BUTYNE 2-BUTYNE-1,4-DIOL DIACETATE PENTAACETYL-5-THIOGLUCOSE 4,4-Dimethoxy-1-butyne 2-BUTYNE-1,4-DIOL-(1,1,4,4)-D4, DIACETATE DI-TERT-BUTYL ACETYLENEDICARBOXYLATE 2-BUTYNE-1,4-DIOL DIGLYCEROL ETHER (S)-4-[4-(4-ACETOXY-BUT-2-YNYLOXY)-BENZENESULFONYL]-2,2-DIMETHYL-THIOMORPHOLINE-3-CARBOXYLIC ACID TERT-BUTYL ESTER 1-(4,4-DIETHOXY-BUT-2-YNYLOXYMETHYL)-2-IODO-BENZENE RARECHEM AQ NN 0554 2,5-DIMETHYL-1,2,5,6-DIEPOXYHEX-3-YNE DIMETHYL ACETYLENEDICARBOXYLATE-13C4 1,1,4,4-TETRAETHOXY-2-BUTYNE RARECHEM AL BI 0573 RARECHEM AL BP 0573

  • 1,4-DIMETHOXY-2-BUTYNE 98%
  • 1,4-DIMETHOXY-2-BUTYNE
  • 1,4-DIMETHOXY-2-BUTYNE, 98%1,4-DIMETHOXY-2-BUTYNE, 98%1,4-DIMETHOXY-2-BUTYNE, 98%1,4-DIMETHOXY-2-BUTYNE, 98%
  • 1,4-dimethoxybut-2-yne
  • 2-Butyne,1,4-dimethoxy-
  • 16356-02-8
  • CH3OCH2CCCH2OCH3
  • CH3OCH2C8801CCH2OCH3
  • Building Blocks
  • Alkynes
  • Organic Building Blocks
  • Internal
  • Alkynes
  • Internal
  • Organic Building Blocks