| Identification | More | [Name]
4-Hydroxy-1-naphthaldehyde | [CAS]
7770-45-8 | [Synonyms]
4-HYDROXY-1-NAPHTHALDEHYDE
4-HYDROXY-1-NAPHTHALDEHYD | [Molecular Formula]
C11H8O2 | [MDL Number]
MFCD00053486 | [Molecular Weight]
172.18 | [MOL File]
7770-45-8.mol |
| Chemical Properties | Back Directory | [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) | [Appearance]
Off-white to light yellow Solid | [InChI]
1S/C11H8O2/c12-7-8-5-6-11(13)10-4-2-1-3-9(8)10/h1-7,13H | [InChIKey]
LORPDGZOLAPNHP-UHFFFAOYSA-N | [SMILES]
Oc1ccc(C=O)c2ccccc12 | [CAS DataBase Reference]
7770-45-8(CAS DataBase Reference) | [NIST Chemistry Reference]
4-Hydroxy-naphthaldehyde(7770-45-8) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [HazardClass ]
IRRITANT | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [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. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|