Home Categories 4-Hydroxy-1-naphthaldehyde
BD3334945

4-Hydroxy-1-naphthaldehyde , 95% , 7770-45-8

CAS NO.:7770-45-8

Empirical Formula: C11H8O2

Molecular Weight: 172.18

MDL number: MFCD00053486

Pack Size Price Stock Quantity
100mg RMB81.60 In Stock
250mg RMB104.80 In Stock
1g RMB276.00 In Stock
5g RMB1097.60 In Stock
25g RMB3518.40 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 179-182 °C (lit.)
Boiling point: 364.9±15.0 °C(Predicted)
Density  1.288±0.06 g/cm3(Predicted)
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
pka 6.66±0.40(Predicted)
CAS DataBase Reference 7770-45-8(CAS DataBase Reference)
NIST Chemistry Reference 4-Hydroxy-naphthaldehyde(7770-45-8)

Description and Uses

4-Hydroxy-1-naphthaldehyde was used in the preparation of racemic 1- and 2-naphthol analogues of tyrosine, 2-amino-3-(4-hydroxy-1-naphthyl)propanoic acid hydrochloride and 2-amino-3-(6-hydroxy-2-naphthyl)propanoic acid hydrobromide.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HazardClass  IRRITANT

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