(3Z)-5-Amino-3-({4'-[(2E)-2-(8-Amino-1-Oxo-3,6-Disulfonaphthalen-2(1H)-Ylidene)Hydrazino]-3,3'-Dimethoxybiphenyl-4-Yl}Hydrazono)-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonic Acid
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HS Code |
867363 |
| Iupac Name | (3Z)-5-Amino-3-({4'-[(2E)-2-(8-Amino-1-Oxo-3,6-Disulfonaphthalen-2(1H)-Ylidene)Hydrazino]-3,3'-Dimethoxybiphenyl-4-Yl}Hydrazono)-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonic Acid |
| Molecular Formula | C34H28N8O13S4 |
| Molecular Weight | 900.94 g/mol |
| Appearance | Reddish-brown to dark powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Cas Number | 19381-50-1 |
| Chemical Class | Azo dye (hydrazone derivative) |
| Ph Value Aqueous | Approximately 4.5-6.5 (1% solution) |
| Usage | Biological stain, commonly known as Acid Red 87 or Evans Blue |
| Synonyms | Evans Blue, T-1824, Acid Red 87 |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Store at room temperature, protect from light and moisture |
| Absorption Maximum | Approx. 610 nm (in water) |
As an accredited (3Z)-5-Amino-3-({4'-[(2E)-2-(8-Amino-1-Oxo-3,6-Disulfonaphthalen-2(1H)-Ylidene)Hydrazino]-3,3'-Dimethoxybiphenyl-4-Yl}Hydrazono)-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 25g amber glass bottle, sealed, with hazard labels and product details printed on a white label. |
| Storage | Store `(3Z)-5-Amino-3-({4'-[(2E)-2-(8-Amino-1-Oxo-3,6-Disulfonaphthalen-2(1H)-Ylidene)Hydrazino]-3,3'-Dimethoxybiphenyl-4-Yl}Hydrazono)-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonic Acid` in a tightly sealed container, protected from light and moisture, at room temperature (15–25°C). Ensure it is stored in a cool, dry, well-ventilated area away from incompatible substances, such as strong oxidizers and acids. Handle with gloves and appropriate safety measures to prevent inhalation or skin contact. |
| Shipping | This chemical is shipped in tightly sealed containers to prevent moisture ingress and contamination. Transport is conducted under dry, ambient conditions with appropriate labeling for hazardous and potentially irritant substances. All packaging meets international chemical safety regulations, ensuring compliance and safe handling during transit. Documentation accompanies each shipment for regulatory and tracking purposes. |
Competitive (3Z)-5-Amino-3-({4'-[(2E)-2-(8-Amino-1-Oxo-3,6-Disulfonaphthalen-2(1H)-Ylidene)Hydrazino]-3,3'-Dimethoxybiphenyl-4-Yl}Hydrazono)-4-Oxo-3,4-Dihydronaphthalene-2,7-Disulfonic Acid prices that fit your budget—flexible terms and customized quotes for every order.
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