Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Dihydro-3,3,6,8-tetramethylnaphthalen-1(2H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

5409-55-2

5409-55-2 structure

5409-55-2 structure

Name: 3,4-Dihydro-3,3,6,8-tetramethylnaphthalen-1(2H)-one
Chemical Name: 3,3,6,8-tetramethyl-2,4-dihydronaphthalen-1-one
CAS Number: 5409-55-2
Molecular Formula: C₁₄H₁₈O
Molecular Weight: 202.29200
Create Date: 2016-06-01 05:57:56
Modify Date: 2024-02-08 08:26:53

Name	3,3,6,8-tetramethyl-2,4-dihydronaphthalen-1-one
Synonyms	3,3,6,8-tetramethyl-1-tetralone 3,6,8-Tetramethyl-1-tetralone

Density	0.992g/cm3
Boiling Point	317.2ºC at 760 mmHg
Molecular Formula	C₁₄H₁₈O
Molecular Weight	202.29200
Flash Point	133.9ºC
Exact Mass	202.13600
PSA	17.07000
LogP	3.45850
Index of Refraction	1.522

HS Code	2914399090

23342-26-9 structure

23342-26-9

~96%

5409-55-2 structure

5409-55-2

Literature: Peterson, Karl P.; Larock, Richard C. Journal of Organic Chemistry, 1998 , vol. 63, # 10 p. 3185 - 3189

141-79-7 structure

141-79-7

~%

5409-55-2 structure

5409-55-2

Literature: Roger,A. et al. Bulletin de la Societe Chimique de France, 1967 , p. 3030 - 3037

78-59-1 structure

78-59-1

67-64-1 structure

67-64-1

~%

5409-55-2 structure

5409-55-2

Literature: Franck,H.-G. et al. Justus Liebigs Annalen der Chemie, 1969 , vol. 724, p. 94 - 101

Precursor 4
23342-26-9 141-79-7 78-59-1 67-64-1
DownStream 2
23342-29-2 23342-28-1

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%