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Thermo Scientific Chemicals Chromotrope 2R, pure
CAS: 4197-07-3 | C16H10N2Na2O8S2 | 468.36 g/mol
Supplier: Thermo Scientific Chemicals 192010250
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Chromotrope 2R | |
| C16H10N2Na2O8S2 | |
| 16, 301 | |
| XTJONEUTTZZRAB-VZRGYXGKSA-L | |
| C1=CC=C(C=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] | |
| 468.36 | |
| 468.35 | |
| Glass bottle | |
| Brown/Red | |
| Crystalline Powder |
| 4197-07-3 | |
| MFCD00003955 | |
| 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 16570, 4, 5-Dihydroxy-3-phenylazo-2, 7-naphthalenedisulfonic acid | |
| Authentic | |
| disodium;5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate | |
| 44135388 | |
| Extra Pure | |
| 360 min. (509nm, water) | |
| 25 g |
Chemical Identifiers
| 4197-07-3 | |
| 468.36 | |
| XTJONEUTTZZRAB-VZRGYXGKSA-L | |
| 44135388 | |
| C1=CC=C(C=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
| C16H10N2Na2O8S2 | |
| MFCD00003955 | |
| 4,5-Dihydroxy-3-phenylazo-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 16570, 4, 5-Dihydroxy-3-phenylazo-2, 7-naphthalenedisulfonic acid | |
| disodium;5-hydroxy-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate |
Safety and Handling
EINECSNumber : 224-085-0
RTECSNumber : QJ6418000
RUO – Research Use Only