[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone

BGC Id:	615685554681
CAS No:	81-30-1
Synonyms:	aids125787 ; naphthalenetetracarboxylicdianhydride ; naphthalenetetracarboxylic dianhydride ; nsc84241 ; 1,4,5,8-naphthalenetetracaboxylic dianhydride ; 2,7-dioxapyrene-1,3,6,8-tetrone ; ntcda ; ntda ; 1,4,5,8-naphthalenetetracarboxylic ; aids-125787
Molecular Formula:	C14H4O6
Molecular Weight:	268.18
EINECS:	201-342-5

What other providers are available for CAS 81-30-1?

Identify

Synonyms:

aids125787 ; naphthalenetetracarboxylicdianhydride ; naphthalenetetracarboxylic dianhydride ; nsc84241 ; 1,4,5,8-naphthalenetetracaboxylic dianhydride ; 2,7-dioxapyrene-1,3,6,8-tetrone ; ntcda ; ntda ; 1,4,5,8-naphthalenetetracarboxylic ; aids-125787

CAS:

81-30-1

EINECS:

201-342-5

Molecular Formula:

C14H4O6

MDL:

MFCD00006915

Properties

Molecular Weight:

268.18 g·mol−1

Melting point:

>300 °C(lit.)

Physical Description:

light brown solid

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

RTECS:

QK3695000

What other providers are available for CAS 81-30-1?

In addition to the providers presented here for [2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone with the CAS number 81-30-1, there are other 55 providers with slightly different product names available for this CAS number.

NTDA

Refine Chemical Co.,Ltd.

naphthalene-1,4,5,8-tetracarboxylicacid

Nantong Xindao Biotech Ltd

1,4,5,8-Naphthalenetetracarboxylic anhydride

+1 additional providers that we know from the past

1,4,5,8-Naphthalenetetracarboxylic dianhydride

Naphthalene-1,4,5,8-tetracarboxylic dianhydride

Shandong SanYoung Industry Co., Ltd +3 additional providers that we know from the past

Naphtho[1,8-cd:4,5-c'd']dipyran-1,3,6,8-tetrone

+1 additional providers that we know from the past

Naphthalene-1,4,5,8-tetracarboxylic acid dianhydride

+4 additional providers that we know from the past