o-Tolidine dihydrochloride, 99%, Thermo Scientific Chemicals

Descrizione

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.

Specifica

Identificatori chimici

• CAS: 612-82-8
• Molecular Formula: C₁₄H₁₆N₂·₂HCl
• Molecular Weight (g/mol): 285.2
• InChI Key: LUKPNZHXJRJBAN-UHFFFAOYSA-N
• Synonym: 3,3'-dimethylbenzidine dihydrochloride, o-tolidine dihydrochloride, 3,3'-dimethyl-1,1'-biphenyl-4,4'-diamine dihydrochloride, unii-5msk350kd8, dsstox_cid_511, dsstox_rid_75633, dsstox_gsid_20511, tolidine dihydrochloride, 1,1'-biphenyl-4,4'-diamine, 3,3'-dimethyl-, dihydrochloride, 3,3'-dimethylbenzidine.2hcl
• PubChem CID: 108938
• IUPAC Name: 4-(4-amino-3-methylphenyl)-2-methylaniline;dihydrochloride
• SMILES: CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)C)N.Cl.Cl

• Melting Point: 130.0°C
• Color: Beige to Beige-Gray
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (on dry substance) (Argentometry)
• Packaging: Glass Bottle
• Quantity: 500 g
• Merck Index: 15,9675
• Formula Weight: 285.2
• Percent Purity: 99%
• Physical Form: Crystalline Powder
• Chemical Name or Material: o-Tolidine dihydrochloride

Sicurezza e movimentazione

Identificativo prodotto

• o-Tolidine dihydrochloride

Avvertenza

• Danger

Categoria di pericolo

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 2
• Carcinogenicity Category 1B

Indicazioni di pericolo

• H302-Harmful if swallowed.
• H350-May cause cancer.
• H411-Toxic to aquatic life with long lasting effects.

Consigli di prudenza

• P201-Obtain special instructions before use.
• P273-Avoid release to the environment.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P308+P313-IF exposed or concerned: Get medical advice/attention.

Informazioni supplementari

• MIXTURE LIST-Contains : 3,3-Dimethylbenzidine dihydrochloride

RUO – Research Use Only