Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

21428-54-6

21428-54-6 structure

21428-54-6 structure

Name: 1,4,4a,6,7,8a-hexahydro-1,4-methano-naphthalene-5,8-dione
Chemical Name: 1,4,4a,6,7,8a-hexahydro-1,4-methano-naphthalene-5,8-dione
CAS Number: 21428-54-6
Molecular Formula: C₁₁H₁₂O₂
Molecular Weight: 176.21200
Create Date: 2017-01-21 13:03:29
Modify Date: 2025-08-25 15:55:56

Name	1,4,4a,6,7,8a-hexahydro-1,4-methano-naphthalene-5,8-dione
Synonyms	1,4,4a,6,7,8a-Hexahydro-1,4-methano-naphthalin-5,8-dion 5.8-Dioxo-1.4-methylen-1.4.5.6.7.8.9.10-oktahydro-naphthalin 1,4-Methanonaphthalene-5,8-dione,1,4,4a,6,7,8a-hexahydro 2,3,4a,5,8,8a-Hexahydro-5,8-methano-1,4-naphthochinon

Molecular Formula	C₁₁H₁₂O₂
Molecular Weight	176.21200
Exact Mass	176.08400
PSA	34.14000
LogP	1.35670

54353-48-9 structure

54353-48-9

~86%

21428-54-6 structure

21428-54-6

Literature: Vankar, Yashwant D.; Kumaravel, G.; Mukherjee, Neeta; Rao, C. Trinadha Synthetic Communications, 1987 , vol. 17, # 2 p. 181 - 188

542-92-7 structure

542-92-7

106-51-4 structure

106-51-4

~%

21428-54-6 structure

21428-54-6

Literature: Asaoka, Morio; Naito, Satoru; Takei, Hisashi Tetrahedron Letters, 1985 , vol. 26, # 17 p. 2103 - 2106

54353-48-9 structure

54353-48-9

64-19-7 structure

64-19-7

~%

21428-54-6 structure

21428-54-6

Literature: Alder; Stein Justus Liebigs Annalen der Chemie, 1931 , vol. 485, p. 215 Justus Liebigs Annalen der Chemie, 1933 , vol. 501, p. 253 Full Text Show Details Diels; Alder Justus Liebigs Annalen der Chemie, 1928 , vol. 460, p. 98 Justus Liebigs Annalen der Chemie, 1930 , vol. 478, p. 141

Precursor 4
54353-48-9 542-92-7 106-51-4 64-19-7
DownStream 0

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.