CAS: 548-80-1 - Chromotrope 2B
Formule :C16H9N3Na2O10S2
InChI :InChI=1S/C16H11N3O10S2.2Na/c20-12-7-11(30(24,25)26)5-8-6-13(31(27,28)29)15(16(21)14(8)12)18-17-9-1-3-10(4-2-9)19(22)23;;/h1-7,20-21H,(H,24,25,26)(H,27,28,29);;
Code InChI :InChIKey=GEBWHFRBVHTEBK-UHFFFAOYSA-N
SMILES :[Na].O=N(=O)C1=CC=C(N=NC=2C(O)=C3C(O)=CC(=CC3=CC2S(=O)(=O)O)S(=O)(=O)O)C=C1
- Synonymes :
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-(p-nitrophenylazo)-, disodium salt
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(4-nitrophenyl)azo]-, disodium salt
- 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2)
- 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic acid, disodium salt
- 4,5-Dihydroxynaphthalene-3-(4-nitrophenylazo)-2,7-disulfonic acid disodium salt
- Acid Red 176
- Chromotrop 2 B
- Chromotrope Red 4B
- Cr-2B
- Disodium 4,5-Dihydroxy-3-(P-Nitrophenylazo)Naphthalene-2,7-Disulphonate
- Voir d'autres synonymes
- Naphtocard Fast Red 3B
- P-Nitrobenzene-Azochromotropic Acid
- Pcr 2B
- Poly-chromotrope 2B
- disodium (3E)-5-hydroxy-3-[2-(4-nitrophenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
- p-Nitrobenzeneazochromotropic acid sodium salt
Marque | Informations sur le produit | Degré de pureté | Gamme de prix | Livraison estimée |
---|---|---|---|---|
Chromotrope 2B REF : 02-L11330CAS : 548-80-1 | - - - | 55,00 €~138,00 € | mar 26 Nov 24 | |
CHROMOTROPE 2B REF : IN-DA00DDW7CAS : 548-80-1 | 97% | 34,00 €~191,00 € | lun 02 Déc 24 | |
Chromotrope 2B REF : 7W-GT1481CAS : 548-80-1 | - - - | 31,00 €~175,00 € | mar 03 Déc 24 | |
Chromotrope 2B REF : 3D-FC52646CAS : 548-80-1 | Min. 95% | 136,00 €~635,00 € | mer 11 Déc 24 | |
Chromotrope 2B REF : TM-T30908CAS : 548-80-1 | 99.49% | 34,00 €~497,00 € | mar 21 Jan 25 |
Chromotrope 2B
Ref: 02-L11330
25g | 55,00 € | ||
100g | 138,00 € |
CHROMOTROPE 2B
Ref: IN-DA00DDW7
1g | 34,00 € | ||
5g | 74,00 € | ||
25g | 172,00 € | ||
100g | 191,00 € |
Chromotrope 2B
Ref: 7W-GT1481
10g | 31,00 € | ||
25g | 60,00 € | ||
100g | 175,00 € |
Chromotrope 2B
Ref: 3D-FC52646
5g | 136,00 € | ||
10g | 144,00 € | ||
25g | 271,00 € | ||
50g | 406,00 € | ||
100g | 635,00 € |
Chromotrope 2B
Ref: TM-T30908
5mg | 34,00 € | ||
10mg | 49,00 € | ||
25mg | 72,00 € | ||
50mg | 93,00 € | ||
100mg | 140,00 € | ||
200mg | 182,00 € |