2 3-DIMETHOXY-1-NAPHTHALDEHYDE

Modify Date: 2024-01-05 20:23:42

2 3-DIMETHOXY-1-NAPHTHALDEHYDE Structure
2 3-DIMETHOXY-1-NAPHTHALDEHYDE structure
Common Name 2 3-DIMETHOXY-1-NAPHTHALDEHYDE
CAS Number 56252-09-6 Molecular Weight 216.23300
Density 1.18g/cm3 Boiling Point 214-215ºC15 mm Hg(lit.)
Molecular Formula C13H12O3 Melting Point 79-83ºC(lit.)
MSDS Chinese USA Flash Point 171.655ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 2,3-dimethoxynaphthalene-1-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18g/cm3
Boiling Point 214-215ºC15 mm Hg(lit.)
Melting Point 79-83ºC(lit.)
Molecular Formula C13H12O3
Molecular Weight 216.23300
Flash Point 171.655ºC
Exact Mass 216.07900
PSA 35.53000
LogP 2.66950
Index of Refraction 1.618

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H318
Precautionary Statements P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 41
Safety Phrases 26-39
RIDADR NONH for all modes of transport
HS Code 2912499000

 Synthetic Route

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2 3-DIMETHOXY-1-NAPHTHALDEHYDE Structure

2 3-DIMETHOXY-1...

CAS#:56252-09-6

Literature: Baeckstroem, Reijo; Pystynen, Jarmo; Lotta, Timo; Ovaska, Martti; Taskinen, Jyrki Patent: US2004/34011 A1, 2004 ;

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2 3-DIMETHOXY-1-NAPHTHALDEHYDE Structure

2 3-DIMETHOXY-1...

CAS#:56252-09-6

Literature: Buu-Hoi; Lavit Journal of Organic Chemistry, 1956 , vol. 21, p. 21

 Customs

HS Code 2912499000
Summary 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

2,3-dimethoxynaphthaldehyde
2,3-dimethoxynaphthalenecarbaldehyde
2,3-Dimethoxy-[1]naphthaldehyd
MFCD06798095
2,3-Dimethoxy-naphthalene-1-carbaldehyde
2,3-Dimethoxy-1-naphthaldehyde