ChemicalBook > CAS DataBase List > 6-DIMETHYLAMINO-2-NAPHTHALDEHYDE

6-DIMETHYLAMINO-2-NAPHTHALDEHYDE

Product Name
6-DIMETHYLAMINO-2-NAPHTHALDEHYDE
CAS No.
173471-71-1
Chemical Name
6-DIMETHYLAMINO-2-NAPHTHALDEHYDE
Synonyms
6-DIMETHYLAMINO-2-NAPHTHALDEHYDE;6-(dimethylamino)naphthalene-2-carbaldehyde;6-(Dimethylamino)-2-naphthalenecarboxaldehyde;2-Naphthalenecarboxaldehyde, 6-(dimethylamino)-
CBNumber
CB3191408
Molecular Formula
C13H13NO
Formula Weight
199.25
MOL File
173471-71-1.mol
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6-DIMETHYLAMINO-2-NAPHTHALDEHYDE Property

Boiling point:
370.4±17.0 °C(Predicted)
Density 
1.150±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
3.55±0.40(Predicted)
Appearance
Light yellow to yellow Solid
InChI
InChI=1S/C13H13NO/c1-14(2)13-6-5-11-7-10(9-15)3-4-12(11)8-13/h3-9H,1-2H3
InChIKey
IVFSOOIWIYPDLX-UHFFFAOYSA-N
SMILES
C1=C2C(C=C(N(C)C)C=C2)=CC=C1C=O
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
D462363
Product name
6-(Dimethylamino)-2-naphthaldehyde
Packaging
50mg
Price
$175
Updated
2021/12/16
AK Scientific
Product number
W3786
Product name
6-(Dimethylamino)-2-naphthaldehyde
Packaging
250mg
Price
$211
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD154398
Product name
6-(Dimethylamino)-2-naphthaldehyde
Packaging
250mg
Price
$247.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD154398
Product name
6-(Dimethylamino)-2-naphthaldehyde
Packaging
50mg
Price
$71
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD154398
Product name
6-(Dimethylamino)-2-naphthaldehyde
Packaging
100mg
Price
$124
Updated
2021/12/16
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6-DIMETHYLAMINO-2-NAPHTHALDEHYDE Chemical Properties,Usage,Production

Synthesis

5043-03-8

68-12-2

173471-71-1

1. 11.4 g of 6-bromo-N,N-dimethylnaphthalen-2-amine (Intermediate 1) was dissolved in 50 mL of anhydrous tetrahydrofuran and cooled to -78 °C under nitrogen protection. 2. 27.5 mL of n-butyllithium (2.5 M n-hexane solution) was added dropwise slowly, and the reaction was stirred at a temperature of -78 °C for 30 min. 3. 5.5 mL of N,N- dimethylformamide (DMF) to the reaction system, the reaction mixture was gradually warmed to room temperature and stirring was continued for 15 min. 4. The reaction solution was adjusted to acidic (pH<7) with 1 M hydrochloric acid and stirred for 15 min at room temperature. 5. The reaction solution was adjusted to basic (pH>7) with ammonia, and the resulting solid was collected by filtration. 6. The solid was washed several times with deionized water, and dried to afford 8.6 g of the yellow solid product 6-( dimethylamino)-2-naphthalenal in 93.5% yield.

References

[1] Patent: CN104140381, 2018, B. Location in patent: Paragraph 0057-0058
[2] Organic Letters, 2012, vol. 14, # 10, p. 2598 - 2601
[3] Patent: CN108218743, 2018, A. Location in patent: Paragraph 0040; 0045-0047
[4] Journal of the American Chemical Society, 2017, vol. 139, # 38, p. 13393 - 13403
[5] Chemistry - A European Journal, 2016, vol. 22, # 40, p. 14166 - 14170

6-DIMETHYLAMINO-2-NAPHTHALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-DIMETHYLAMINO-2-NAPHTHALDEHYDE Suppliers

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173471-71-1, 6-DIMETHYLAMINO-2-NAPHTHALDEHYDERelated Search:

4-DIMETHYLAMINO-1-NAPHTHALDEHYDE 6-ACRYLOYL-2-DIMETHYLAMINONAPHTHALENE AKOS 91799 AKOS 91800 6-BROMOACETYL-2-DIMETHYLAMINONAPHTHALENE 6-DIMETHYLAMINO-2-NAPHTHALDEHYDE AKOS 92356 AKOS 92267 LAURDAN AKOS 92360 PATMAN CASPASE-1 SUBSTRATE XV, CELL-PERMEABLE, FLUOROGENIC PRODAN

  • 6-DIMETHYLAMINO-2-NAPHTHALDEHYDE
  • 6-(Dimethylamino)-2-naphthalenecarboxaldehyde
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  • 173471-71-1
  • pharmacetical