1,4,5,8-Naphthalenetetracarboxylic acid 1,8-monoanhydride

Modify Date: 2025-08-25 19:42:58

1,4,5,8-Naphthalenetetracarboxylic acid 1,8-monoanhydride structure	Common Name	1,4,5,8-Naphthalenetetracarboxylic acid 1,8-monoanhydride
	CAS Number	52671-72-4	Molecular Weight	286.19300
	Density	1.769	Boiling Point	692.8ºC at 760 mmHg
	Molecular Formula	C₁₄H₆O₇	Melting Point	>300ºC
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07, GHS09	Signal Word	Warning

Name	1,4,5,8-Naphthalenetetracarboxylic acid 1,8-monoanhydride
Synonym	More Synonyms

MSDS(Chinese)

Symbol	GHS07, GHS09
Signal Word	Warning
Hazard Statements	H319-H400
Precautionary Statements	P273-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;N: Dangerous for the environment;
Risk Phrases	R36;R50
Safety Phrases	S26-S36/37-S61
RIDADR	UN 3077
HS Code	2932999099

1,4,5,8-Naphtha...

CAS#:128-97-2

~82%

1,4,5,8-Naphtha...

CAS#:52671-72-4

Literature: Barros; Cuccovia; Farah; Masini; Chaimovich; Politi Organic and Biomolecular Chemistry, 2006 , vol. 4, # 1 p. 71 - 82

N/A

CAS#:17273-41-5

1,4,5,8-Naphtha...

CAS#:52671-72-4

Literature: Barros; Cuccovia; Farah; Masini; Chaimovich; Politi Organic and Biomolecular Chemistry, 2006 , vol. 4, # 1 p. 71 - 82

1,4,5,8-Naphtha...

CAS#:81-30-1

1,4,5,8-Naphtha...

CAS#:52671-72-4

Literature: Barros; Cuccovia; Farah; Masini; Chaimovich; Politi Organic and Biomolecular Chemistry, 2006 , vol. 4, # 1 p. 71 - 82

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1,4,5,8-naphthalene diacid monoanhydride

1,3-dioxo-1H,3H-benzo[de]isochromene-6,7-dicarboxylic acid

1,4,5,8-naphthalene-tetracarboxylic acid monoanhydride

1h,3h-naphtho[1,8-cd]pyran-6,7-dicarboxylic acid,1,3-dioxo

monoanhydride of 1,4,5,8-naphthalenetetracarboxylic acid

Names