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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Common Name | CI Direct Brown 2 | ||
|---|---|---|---|
| CAS Number | 2429-82-5 | Molecular Weight | 627.535 |
| Density | 1.54g/cm3 | Boiling Point | / |
| Molecular Formula | C29H19N5Na2O7S | Melting Point | / |
| MSDS | / | Flash Point | / |
| Name | direct fast brown m |
|---|---|
| Synonym | More Synonyms |
| Density | 1.54g/cm3 |
|---|---|
| Molecular Formula | C29H19N5Na2O7S |
| Molecular Weight | 627.535 |
| Exact Mass | 627.080078 |
| PSA | 221.63000 |
| LogP | 7.26060 |
| Index of Refraction | 1.733 |
| InChIKey | CXAVOCVLMJULES-UHFFFAOYSA-L |
| SMILES | Nc1ccc2cc(S(=O)(=O)[O-])c(N=Nc3ccc(-c4ccc(N=Nc5ccc(O)c(C(=O)[O-])c5)cc4)cc3)c(O)c2c1.[Na+].[Na+] |
| RTECS | DM2800435 |
|---|
| mahoganyembl |
| brownm |
| benzobrownmc |
| Disodium 5-[(E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]biphenyl-4-yl}diazenyl]-2-hydroxybenzoate |
| Benzoic acid, 5-[(E)-2-[4'-[(E)-2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy-, sodium salt (1:2) |
| diazolbrownm |
| EINECS 219-391-6 |
| benzoic acid, 5-[(E)-[4'-[(E)-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-2-hydroxy-, disodium salt |
| Direct Brown M |
| disodium 5-[(E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]biphenyl-4-yl}diazenyl]-2-hydroxybenzoate |
| benzobrownm |
| unionbrowndr |
| azinebrownm |
| Disodium 5-[(E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl]-4-biphenylyl}diazenyl]-2-hydroxybenzoate |
| diazobrownmc |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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