CAS 7770-45-8|4-Hydroxy-1-naphthaldehyde

Introduction：Basic information about CAS 7770-45-8|4-Hydroxy-1-naphthaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	4-Hydroxy-1-naphthaldehyde
CAS Number	7770-45-8	Molecular Weight	172.180
Density	1.3±0.1 g/cm3	Boiling Point	364.9±15.0 °C at 760 mmHg
Molecular Formula	C₁₁H₈O₂	Melting Point	179-182ºC
MSDS	USA	Flash Point	155.7±13.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	4-hydroxynaphthalene-1-carbaldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	364.9±15.0 °C at 760 mmHg
Melting Point	179-182ºC
Molecular Formula	C₁₁H₈O₂
Molecular Weight	172.180
Flash Point	155.7±13.0 °C
Exact Mass	172.052429
PSA	37.30000
LogP	2.62
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.719
InChIKey	LORPDGZOLAPNHP-UHFFFAOYSA-N
SMILES	O=Cc1ccc(O)c2ccccc12

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	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2912499000

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%

Articles1

Syntheses of 1-and 2-naphthol analogs of DL-tyrosine. Potential fluorescent probes of peptide structure and dynamics in complex environments. Vela MA, et al.

J. Org. Chem. 55(9) , 2913-2918, (1990)

Synonyms

4-Hydroxy-naphthalene-1-carbaldehyde

MFCD00053486

4-hydroxy-1-naphthaldehyd

1-Naphthalenecarboxaldehyde, 4-hydroxy-

4-Hydroxy-1-naphthaldehyde

4-monohydroxy-1-naphthaldehyde

4-hydroxynaphthalenecarboxaldehyde

4-formyl-1-naphthol

4-Hydroxy-naphthaldehyde

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