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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tetrahydrodimethyl naphthyl propan-1-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

74499-60-8

74499-60-8 structure

74499-60-8 structure

Name: tetrahydrodimethyl naphthyl propan-1-one
Chemical Name: 1-(4,4-dimethyl-2,3-dihydro-1H-naphthalen-1-yl)propan-1-one
CAS Number: 74499-60-8
Molecular Formula: C₁₅H₂₀O
Molecular Weight: 216.31900
Create Date: 2016-06-08 17:50:13
Modify Date: 2025-09-04 19:59:53

Name	1-(4,4-dimethyl-2,3-dihydro-1H-naphthalen-1-yl)propan-1-one
Synonyms	1,1-dimethyl-4-propionyl-tetralin 1-Propionyl-4,4-dimethyl-1,2,3,4-tetrahydronaphthalene EINECS 277-897-2

Density	0.972g/cm3
Boiling Point	317.8ºC at 760 mmHg
Molecular Formula	C₁₅H₂₀O
Molecular Weight	216.31900
Flash Point	132.9ºC
Exact Mass	216.15100
PSA	17.07000
LogP	3.82070
Index of Refraction	1.507

HS Code	2914399090

78103-73-8 structure

78103-73-8

~70%

74499-60-8 structure

74499-60-8

Literature: Givaudan Corporation Patent: US4481133 A1, 1984 ;

78103-84-1 structure

78103-84-1

~55%

74499-60-8 structure

74499-60-8

Literature: Givaudan Corporation Patent: US4481133 A1, 1984 ;

Precursor 2
78103-73-8 78103-84-1
DownStream 0

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%

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.