Introduction：Basic information about CAS 207738-08-7|3,3',5,5'-Tetramethylbenzidine dihydrochloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,3',5,5'-Tetramethylbenzidine dihydrochloride |
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| CAS Number | 207738-08-7 | Molecular Weight | 313.265 |
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| Density | / | Boiling Point | 459.8ºC at 760 mmHg |
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| Molecular Formula | C16H22Cl2N2 | Melting Point | >300ºC |
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| MSDS | ChineseUSA | Flash Point | 231.9ºC |
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Names
| Name | 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,hydrate,dihydrochloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 459.8ºC at 760 mmHg |
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| Melting Point | >300ºC |
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| Molecular Formula | C16H22Cl2N2 |
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| Molecular Weight | 313.265 |
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| Flash Point | 231.9ºC |
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| Exact Mass | 312.115997 |
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| PSA | 52.04000 |
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| LogP | 6.51800 |
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| Vapour Pressure | 3.01E-09mmHg at 25°C |
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| InChIKey | CJRXJBONCVPXPJ-UHFFFAOYSA-N |
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| SMILES | Cc1cc(-c2cc(C)c(N)c(C)c2)cc(C)c1N.Cl.Cl.O.O |
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| Storage condition | 2-8°C |
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| Water Solubility | Soluble in DMSO (~1.7 mg/ml), and 1:300 DMSO:PBS (pH 7.2) (0.03 mg/ml). |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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| Risk Phrases | 22 |
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| Safety Phrases | 22-24/25 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2921590090 |
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Customs
| HS Code | 2921590090 |
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| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| 3,3 inverted exclamation marka,5,5 inverted exclamation marka-Tetramethylbenzidine dihydrochloride hydrate |
| 3,3',5,5'-TETRAMETHYL(1,1'-BIPHENYL)-4,4'-DIAMINE DIHYDROCHLORIDE |
| 3,3',5,5'-Tetramethylbenzidine dihydrochloride |
| MFCD00150104 |
| 3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate |
| 3,3',5,5'-Tetramethyl-4,4'-biphenyldiamine dihydrochloride |
| 3,3‘,5,5‘-Tetramethylbenzidine dihydrochloride hydrate |
| (1,1'-Biphenyl)-4,4'-diamine, 3,3',5,5'-tetramethyl-, dihydrochloride |
| [1,1'-Biphenyl]-4,4'-diamine, 3,3',5,5'-tetramethyl-, hydrochloride (1:2) |
| TMB dihydrochloride |
| 3,3',5,5'-Tetramethylbiphenyl-4,4'-diamine dihydrochloride |
| 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate |
