2-Naphthalenecarboxaldehyde,5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-

Modify Date: 2024-07-09 20:54:02

2-Naphthalenecarboxaldehyde,5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl- Structure
2-Naphthalenecarboxaldehyde,5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl- structure
Common Name 2-Naphthalenecarboxaldehyde,5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-
CAS Number 17610-20-7 Molecular Weight 230.34500
Density 0.955g/cm3 Boiling Point 324ºC at 760mmHg
Molecular Formula C16H22O Melting Point N/A
MSDS N/A Flash Point 120.8ºC

 Names

Name 3,5,5,8,8-pentamethyl-6,7-dihydronaphthalene-2-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.955g/cm3
Boiling Point 324ºC at 760mmHg
Molecular Formula C16H22O
Molecular Weight 230.34500
Flash Point 120.8ºC
Exact Mass 230.16700
PSA 17.07000
LogP 4.15650
Vapour Pressure 0.000252mmHg at 25°C
Index of Refraction 1.519

 Safety Information

HS Code 2912299000

 Synthetic Route

~%

2-Naphthalenecarboxaldehyde,5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl- Structure

2-Naphthaleneca...

CAS#:17610-20-7

Literature: C.I.R.D. Galderma Patent: US5716624 A1, 1998 ;

~%

2-Naphthalenecarboxaldehyde,5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl- Structure

2-Naphthaleneca...

CAS#:17610-20-7

Literature: Givaudan Corp. Patent: US2800511 , 1955 ;

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2912299000
Summary 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydro-[2]naphthaldehyde
5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethylnaphthalene-2-carboxyaldehyde
3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydro-2-naphthylcarboxaldehyde
2-formyl-3-methyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalene
5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenecarboxaldehyde
3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalene-2-carbaldehyde
3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydro-[2]naphthaldehyd