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323756

Sigma-Aldrich

Merocyanine 540

Dye content 90 %

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About This Item

Formule empirique (notation de Hill):
C26H32N3NaO6S2
Numéro CAS:
62796-23-0
Poids moléculaire :
569.67
Numéro Beilstein :
3585252
Numéro MDL:
MFCD00013438
Code UNSPSC :
12352103
ID de substance PubChem :
24859412
Nomenclature NACRES :
NA.23

Forme

solid

Niveau de qualité

200

Composition

Dye content, 90%

Pf

285 °C (dec.) (lit.)

λmax

555 nm

Fluorescence

λex 555 nm; λem 578 nm in methanol

Chaîne SMILES 

[Na+].CCCCN1C(=O)C(=C\C=C\C=C2/Oc3ccccc3N2CCCS([O-])(=O)=O)\C(=O)N(CCCC)C1=S

InChI

1S/C26H33N3O6S2.Na/c1-3-5-16-28-24(30)20(25(31)29(26(28)36)17-6-4-2)12-7-10-15-23-27(18-11-19-37(32,33)34)21-13-8-9-14-22(21)35-23;/h7-10,12-15H,3-6,11,16-19H2,1-2H3,(H,32,33,34);/q;+1/p-1/b10-7+,23-15-;

Clé InChI

OSQUFVVXNRMSHL-LTHRDKTGSA-M

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Catégories apparentées

Application

Fluorescent axonal stain.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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