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1,1-dimethylprop-2-ynyl acetate

1,1-dimethylprop-2-ynyl acetate Structure
1,1-dimethylprop-2-ynyl acetate structure
CAS No.
1604-29-1
Chemical Name:
1,1-dimethylprop-2-ynyl acetate
Synonyms
3-Acetoxy-3-methyl-1-butyne;2-METHYL-3-BUTYN-2-OL ACETATE;1,1-Dimethyl-2-propynyl acetate;1,1-dimethylprop-2-ynyl acetate;2-methylbut-3-yn-2-yl ethanoate;3-Butyn-2-ol, 2-methyl-, 2-acetate;Acetic acid 1,1-dimethylpropargyl ester;Acetic acid 2-methyl-3-butyne-2-yl ester;acetic acid 1,1-dimethylprop-2-ynyl ester
CBNumber:
CB2890098
Molecular Formula:
C7H10O2
Molecular Weight:
126.15
MDL Number:
MFCD00126864
MOL File:
1604-29-1.mol
Last updated:2026-05-28 00:52:10
Product description Number Pack Size Price
2-Methylbut-3-yn-2-yl acetate BAA60429 100mg $380
2-Methylbut-3-yn-2-yl acetate BAA60429 1g $991.2
2-Methylbut-3-yn-2-yl acetate 98% AA00B049 100mg $90
2-Methylbut-3-yn-2-yl acetate 98% AA00B049 250mg $129
2-Methylbut-3-yn-2-yl acetate 98% AA00B049 1g $335
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1,1-dimethylprop-2-ynyl acetate Properties

Boiling point 133-133.5 °C
Density 0.939 g/cm3

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Flame (GHS02)
GHS07,GHS02
Signal word  Warning
Hazard statements  H335-H319-H315-H226
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

1,1-dimethylprop-2-ynyl acetate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth BAA60429 2-Methylbut-3-yn-2-yl acetate 1604-29-1 100mg $380 2026-06-04 Buy
Biosynth BAA60429 2-Methylbut-3-yn-2-yl acetate 1604-29-1 1g $991.2 2026-06-04 Buy
aablocks AA00B049 2-Methylbut-3-yn-2-yl acetate 98% 1604-29-1 100mg $90 2026-05-28 Buy
aablocks AA00B049 2-Methylbut-3-yn-2-yl acetate 98% 1604-29-1 250mg $129 2026-05-28 Buy
aablocks AA00B049 2-Methylbut-3-yn-2-yl acetate 98% 1604-29-1 1g $335 2026-05-28 Buy
Product number Packaging Price Buy
BAA60429 100mg $380 Buy
BAA60429 1g $991.2 Buy
AA00B049 100mg $90 Buy
AA00B049 250mg $129 Buy
AA00B049 1g $335 Buy

1,1-dimethylprop-2-ynyl acetate Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 71, p. 398, 1949 DOI: 10.1021/ja01170a008

1,1-dimethylprop-2-ynyl acetate synthesis

64-19-7
115-19-5
1604-29-1
Synthesis of 1,1-dimethylprop-2-ynyl acetate from Acetic acid and 3-Methyl butynol

1,1-dimethylprop-2-ynyl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

1,1-dimethylprop-2-ynyl acetate Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 		+8613817489192 hebe@ychemchemical.com China 2435 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16676 50
Shanghai wencai New Material Technology Co., Ltd. 15721586846 wencaimat@163.com China 2794 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54995 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-029-81148696 18161915376 1040@dideu.com China 9999 58
Biosynth Biological Technology (Suzhou) Co Ltd 51288865780 sales@biosynth.com China 6051 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 2213 58
Supplier Advantage
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. 		58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Shanghai wencai New Material Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Biosynth Biological Technology (Suzhou) Co Ltd 58
Shanghai alkynechem Co., Ltd. 58

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1,1-dimethylprop-2-ynyl acetate 2-METHYL-3-BUTYN-2-OL ACETATE 1,1-Dimethyl-2-propynyl acetate 3-Acetoxy-3-methyl-1-butyne Acetic acid 1,1-dimethylpropargyl ester Acetic acid 2-methyl-3-butyne-2-yl ester 2-methylbut-3-yn-2-yl ethanoate acetic acid 1,1-dimethylprop-2-ynyl ester 3-Butyn-2-ol, 2-methyl-, 2-acetate 1604-29-1