2 3-DIMETHOXY-1-NAPHTHALDEHYDE

Names

[ Name ]:
2 3-DIMETHOXY-1-NAPHTHALDEHYDE

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

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

[ 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

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%