ChemicalBook > CAS DataBase List > 1 1-DIETHOXY-3-METHYL-2-BUTENE 97

1 1-DIETHOXY-3-METHYL-2-BUTENE 97

Product Name
1 1-DIETHOXY-3-METHYL-2-BUTENE 97
CAS No.
1740-74-5
Chemical Name
1 1-DIETHOXY-3-METHYL-2-BUTENE 97
Synonyms
Prenal diethyl aceta;1,1-diethoxy-3-Methylbut-2-ene;2-Butene, 1,1-diethoxy-3-methyl-;1 1-DIETHOXY-3-METHYL-2-BUTENE 97;1,1-Diethoxy-3-Methyl-2-butene 97%
CBNumber
CB3504675
Molecular Formula
C9H18O2
Formula Weight
158.24
MOL File
1740-74-5.mol
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1 1-DIETHOXY-3-METHYL-2-BUTENE 97 Property

Boiling point:
53-58 °C/20 mmHg (lit.)
Density 
0.837 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.421(lit.)
Flash point:
140 °F
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Safety

RIDADR 
UN 3271 3/PG 3
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
540366
Product name
1,1-Diethoxy-3-methyl-2-butene
Purity
97%
Packaging
5g
Price
$140
Updated
2025/07/31
American Custom Chemicals Corporation
Product number
CHM0115278
Product name
1,1-DIETHOXY-3-METHYL-2-BUTENE
Purity
95.00%
Packaging
1G
Price
$634.39
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0115278
Product name
1,1-DIETHOXY-3-METHYL-2-BUTENE
Purity
95.00%
Packaging
5G
Price
$882.51
Updated
2021/12/16
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1 1-DIETHOXY-3-METHYL-2-BUTENE 97 Chemical Properties,Usage,Production

Uses

1,1-Diethoxy-3-methyl-2-butene may be used in the synthesis of:

  • 6,6,10-trimethyl-4-propyl-10,11-dihydro-2H,6H,12H-dipyrano[2,3-f:2′,3′-h]chromene-2,12-dione
  • angular pyranocoumarins
  • 6-cyano-2,2-dimethyl-2-H-1-benzopyran

General Description

1,1-Diethoxy-3-methyl-2-butene is an acyclic alkene.

1 1-DIETHOXY-3-METHYL-2-BUTENE 97 Preparation Products And Raw materials

Raw materials

Preparation Products

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1 1-DIETHOXY-3-METHYL-2-BUTENE 97 Suppliers

Energy Chemical
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021-021-58432009 400-005-6266
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021-58436166
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sales8178@energy-chemical.com
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China
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Syntechem Co.,Ltd
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Fax
E-Mail Inquiry
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info@syntechem.com
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China
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Shanghai Tombiopharma Chemical Co. Ltd.
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13391076197
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tombiopharma@163.com
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China
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Sigma-Aldrich
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021-61415566 800-8193336
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orderCN@merckgroup.com
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Jinan Guangchen Pharmaceutical Technology Co., Ltd
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Shanghai Yingxin laboratory equipment Co., Ltd
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Shanghai Haohong Scientific Co., Ltd.
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400-8210725 4008210725
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China
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Beijing FYF Chemicals Co., Ltd
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010-57903446 15869909019
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168931144@qq.com
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China
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View Lastest Price from 1 1-DIETHOXY-3-METHYL-2-BUTENE 97 manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
1,1-Diethoxy-3-methyl-2-butene 1740-74-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

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