Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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83067-48-5

83067-48-5 structure

83067-48-5 structure

Name: diethyl 2-methyl-2-pent-1-ynylpropanedioate
Chemical Name: diethyl 2-methyl-2-pent-1-ynylpropanedioate
CAS Number: 83067-48-5
Molecular Formula: C₁₃H₂₀O₄
Molecular Weight: 240.29500
Create Date: 2017-05-24 04:28:18
Modify Date: 2025-10-11 22:04:26

Name	diethyl 2-methyl-2-pent-1-ynylpropanedioate
Synonyms	ethyl 2-carboethoxy-2-methyl-4-heptynoate 2-methyl-2-pent-2-ynylmalonic acid diethyl ester Propanedioic acid,methyl-2-pentynyl-,diethyl ester

Molecular Formula	C₁₃H₂₀O₄
Molecular Weight	240.29500
Exact Mass	240.13600
PSA	52.60000
LogP	1.92240

34498-11-8 structure

34498-11-8

609-08-5 structure

609-08-5

~91%

83067-48-5 structure

83067-48-5

Literature: Lerm, Marco; Gais, Hans-Joachim; Cheng, Kejun; Vermeeren, Cornelia Journal of the American Chemical Society, 2003 , vol. 125, # 32 p. 9653 - 9667

16400-32-1 structure

16400-32-1

609-08-5 structure

609-08-5

~%

83067-48-5 structure

83067-48-5

Literature: Toray Industries, Inc. Patent: US4775692 A1, 1988 ;

Precursor 3
34498-11-8 609-08-5 16400-32-1
DownStream 0

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