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406538

Sigma-Aldrich

Silicon 2,3-naphthalocyanine dihydroxide

Dye content 80 %

Synonym(s):

Silicon naphthalocyanine dihydroxide

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About This Item

Empirical Formula (Hill Notation):
C48H26N8O2Si
CAS Number:
92396-90-2
Molecular Weight:
774.86
MDL number:
MFCD00192437
UNSPSC Code:
12352103
PubChem Substance ID:
57650009
NACRES:
NA.23

form

powder

Quality Level

100

composition

Dye content, 80%

λmax

785 nm

SMILES string

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

InChI

1S/C48H26N8O2Si/c57-59(58)55-45-37-21-29-13-5-6-14-30(29)22-38(37)47(55)53-43-35-19-27-11-3-4-12-28(27)20-36(35)44(50-43)54-48-40-24-32-16-8-7-15-31(32)23-39(40)46(56(48)59)52-42-34-18-26-10-2-1-9-25(26)17-33(34)41(49-42)51-45/h1-24,57-58H/b51-41-,51-45-,52-42-,52-46-,53-43-,53-47-,54-44-,54-48-

InChI key

TWXYEPNVTJIKJY-MXGMYSBDSA-N

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

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)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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