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381926

Sigma-Aldrich

Cobalt(II) 2,3-naphthalocyanine

Dye content 85 %

Synonym(s):

2,3-Naphthalocyanine cobalt(II) salt

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About This Item

Empirical Formula (Hill Notation):
C48H24CoN8
CAS Number:
26603-20-3
Molecular Weight:
771.69
MDL number:
MFCD00134562
UNSPSC Code:
12352103
PubChem Substance ID:
24863848
NACRES:
NA.23

composition

Dye content, 85%

λmax

731 nm

SMILES string

[Co]1n2c3nc4nc(nc5n1c(nc6nc(nc2c7cc8ccccc8cc37)c9cc%10ccccc%10cc69)c%11cc%12ccccc%12cc5%11)c%13cc%14ccccc%14cc4%13

InChI

1S/C48H24N8.Co/c1-2-10-26-18-34-33(17-25(26)9-1)41-49-42(34)54-44-37-21-29-13-5-6-14-30(29)22-38(37)46(51-44)56-48-40-24-32-16-8-7-15-31(32)23-39(40)47(52-48)55-45-36-20-28-12-4-3-11-27(28)19-35(36)43(50-45)53-41;/h1-24H;/q-2;+2

InChI key

PCLONZCDFMRSKV-UHFFFAOYSA-N

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pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H351

pcodes

P281

Hazard Classifications

Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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