CAS 605-70-9|1,4-Naphthalenedicarboxylic acid

Introduction：Basic information about CAS 605-70-9|1,4-Naphthalenedicarboxylic acid, 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. Synonyms

Common Name	1,4-Naphthalenedicarboxylic acid
CAS Number	605-70-9	Molecular Weight	216.189
Density	1.5±0.1 g/cm3	Boiling Point	490.2±28.0 °C at 760 mmHg
Molecular Formula	C₁₂H₈O₄	Melting Point	>300 °C(lit.)
MSDS	ChineseUSA	Flash Point	264.3±20.5 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	1,4-Naphthalenedicarboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	490.2±28.0 °C at 760 mmHg
Melting Point	>300 °C(lit.)
Molecular Formula	C₁₂H₈O₄
Molecular Weight	216.189
Flash Point	264.3±20.5 °C
Exact Mass	216.042252
PSA	74.60000
LogP	3.23
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.708
InChIKey	ABMFBCRYHDZLRD-UHFFFAOYSA-N
SMILES	O=C(O)c1ccc(C(=O)O)c2ccccc12
Storage condition	2~8°C

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-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	2917399090

Customs

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Synonyms

EINECS 210-094-7

Naphthalene-1,4-dicarboxylic acid

1,4-Naphthalenedicarboxylic acid

MFCD00014312

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