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4,5-Dimethyl-o-phenylenediamine, 98%, many contain up to ca 15% water
CAS: 3171-45-7 | C8H12N2 | 136.20 g/mol
Supplier: Thermo Scientific Chemicals H3269514
Description
4, 5-dimethyl-o-phenylenediamine used in the determination of aromatic aldehydes by high performance liquid chromatography after precolumn fluorescent derivatization. For the determination of vanillin.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications4, 5-dimethyl-o-phenylenediamine used in the determination of aromatic aldehydes by high performance liquid chromatography after precolumn fluorescent derivatization. For the determination of vanillin.
Solubility
Slightly soluble in water.
Notes
Air & Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, air, heat, light, acid chlorides, acid anhydrides.
Specifications
| 4,5-Dimethyl-o-phenylenediamine | |
| 3171-45-7 | |
| C8H12N2 | |
| UN2811 | |
| Slightly soluble in water. | |
| CC1=CC(N)=C(N)C=C1C | |
| 136.20 | |
| 136.2 |
| 127°C to 129°C | |
| 25 g | |
| MFCD00007729 | |
| 4,5-dimethyl-1,2-phenylenediamine, 4,5-diamino-o-xylene, 4,5-dimethyl-o-phenylenediamine, 1,2-benzenediamine, 4,5-dimethyl, 1,2-diamino-4,5-dimethylbenzene, 4,5-dimethyl-1,2-benzenediamine, 4,5-dimethyl-benzene-1,2-diamine, 4,5-dimethyl-ortho-phenylenediamine, 4,5-dimethylphenylene-1,2-diamine, 4,5-dimethyl-o-phenylenediamine monohydrate | |
| XSZYBMMYQCYIPC-UHFFFAOYSA-N | |
| 4,5-dimethylbenzene-1,2-diamine | |
| 76635 | |
| 98% |
Chemical Identifiers
| 3171-45-7 | |
| 136.20 | |
| XSZYBMMYQCYIPC-UHFFFAOYSA-N | |
| 76635 | |
| CC1=CC(N)=C(N)C=C1C |
| C8H12N2 | |
| MFCD00007729 | |
| 4,5-dimethyl-1,2-phenylenediamine, 4,5-diamino-o-xylene, 4,5-dimethyl-o-phenylenediamine, 1,2-benzenediamine, 4,5-dimethyl, 1,2-diamino-4,5-dimethylbenzene, 4,5-dimethyl-1,2-benzenediamine, 4,5-dimethyl-benzene-1,2-diamine, 4,5-dimethyl-ortho-phenylenediamine, 4,5-dimethylphenylene-1,2-diamine, 4,5-dimethyl-o-phenylenediamine monohydrate | |
| 4,5-dimethylbenzene-1,2-diamine |
Safety and Handling
GHS H Statement
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H301-H312+H332-H315-H319
DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber : 221-635-1
TSCA : Yes
Recommended Storage : Keep cold; Store under Argon
RUO – Research Use Only