2-METHYL-1-NAPHTHALDEHYDE

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Names

[ CAS No. ]:
35699-44-6

[ Name ]:
2-METHYL-1-NAPHTHALDEHYDE

[Synonym ]:
2-Methyl-1-naphthaldehyde
2-methyl-naphthalene-1-carbaldehyde
2-Methylnaphthalene-1-carboxaldehyde
MFCD02261774
2-methyl-1-naphthalenecarbaldehyde
2-METHYL-1-NAPHTHALENECARBOXALDEHYDE
1-Formyl-2-methyl-naphthalin

Chemical & Physical Properties

[ Density]:
1.123g/cm3

[ Boiling Point ]:
316.5ºC at 760mmHg

[ Melting Point ]:
51-56ºC(lit.)

[ Molecular Formula ]:
C12H10O

[ Molecular Weight ]:
170.20700

[ Flash Point ]:
184.9ºC

[ Exact Mass ]:
170.07300

[ PSA ]:
17.07000

[ LogP ]:
2.96070

[ Index of Refraction ]:
1.656

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2912299000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(Bromomethyl)-2-methylnaphthalene
  • Dichloromethyl methyl ether
  • 2-Methylnaphthalene
  • Naphthalene,1-(chloromethyl)-2-methyl-
  • N-cyclohexyl-N-[(2-methyl-1-naphthyl)methyl]benzenesulfinamide
  • N,N-DIFORMYLFORMAMIDE
  • 7-methyl-5H-benzo[a]cycloheptene
  • 1,2-Dimethylnaphthalene
  • acetic acid
  • Malonic acid

DownStream

  • 1,2-Dimethylnaphthalene
  • 2-methyl-1-naphthoic acid

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%

Articles

Dehydrogenation of amines. An approach to imines and aldehydes. Trost BM and Liu GJ.

J. Org. Chem. 46(22) , 4617-4620, (1981)

Carbene-carbene rearrangements. Jones WM, et al.

J. Am. Chem. Soc. 95(3) , 826-835, (1973)


More Articles

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • ethyl 6-methyl-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide