Perylo[3,4-cd:9,10-c'd']dipyran-1,3,8,10-tetrone

BGC Id:	983297034273
CAS No:	128-69-8
Synonyms:	pigment red 224 ; red r-6418 ; per acid ; pigment red 224, ptcda ; lt-s920 ; c.i.71127 ; c.i.pigment red 224 ; 3,4,9,10-è‹å››ç”²é…¸äºŒé… ; 3,4,9,10-perylenetet ; ptcda
Molecular Formula:	C24H8O6
Molecular Weight:	392.32
EINECS:	204-905-3

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Identify

Synonyms:

pigment red 224 ; red r-6418 ; per acid ; pigment red 224, ptcda ; lt-s920 ; c.i.71127 ; c.i.pigment red 224 ; 3,4,9,10-è‹å››ç”²é…¸äºŒé… ; 3,4,9,10-perylenetet ; ptcda

CAS:

128-69-8

EINECS:

204-905-3

Molecular Formula:

C24H8O6

MDL:

MFCD00006916

Properties

Molecular Weight:

392.32 g·mol−1

Melting point:

>300 °C(lit.)

Physical Description:

dark red powder

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:

What other providers are available for CAS 128-69-8?

In addition to the providers presented here for Perylo[3,4-cd:9,10-c'd']dipyran-1,3,8,10-tetrone with the CAS number 128-69-8, there are other 46 providers with slightly different product names available for this CAS number.

3,4,9,10-Perylenetetracarboxylic dianhydride

Perylene-3,4,9,10-tetracarboxylic dianhydride

Hangzhou Zhongqi Chem Co., Ltd | Hangzhou Lingrui Chemical Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +5 additional providers that we know from the past

Anthra[2,1,9-def:6,5,10-d'e'f']diisochromene-1,3,8,10-tetraone

BLD Pharmatech Ltd +1 additional providers that we know from the past