Molekula
5-Amino-o-cresol
Belieferung von über 4.500 Kunden in mehr als 80 Ländern
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 1999 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
5-Amino-*o*-cresol is an aromatic amine with a hydroxyl group, primarily used as a precursor in the synthesis of dyes, pigments, and pharmaceutical intermediates, particularly in the production of azo compounds. Its main documented application is as a coupler in oxidative hair dye formulations, where it is listed as a cosmetic ingredient under the name 4-Amino-2-Hydroxytoluene. It is also employed in analytical chemistry for derivatization and in the manufacturing of specialty chemicals. This chemical has a CAS number of 2835-95-2 and carries no signal word under standard classification, indicating low acute hazard. It is typically supplied as a solid with a purity of ≥97% for research and industrial applications. Molekula supplies 5-Amino-*o*-cresol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Dieser Stoff ist bei Molekula auf Anfrage erhältlich. Die vollständige Spezifikation, das Sicherheitsdatenblatt (SDS) und die Dokumentation des Zertifikats der Analyse (CoA) werden Ihnen mit Ihrem Angebot bereitgestellt, sobald unser Team die gewünschte Qualität und Packungsgröße bestätigt hat.
Übersicht
- SKU
- 21738642
- CAS-Nummer
- 2835-95-2
- IUPAC-Name
- 5-amino-2-methylphenol
- EG-Nummer
- 220-618-6
- Exakte Masse
- 123.0684
- SMILES
- CC1=C(C=C(C=C1)N)O
- InChIKey
- DBFYESDCPWWCHN-UHFFFAOYSA-N
- InChI
- InChI=1S/C7H9NO/c1-5-2-3-6(8)4-7(5)9/h2-4,9H,8H2,1H3
- PubChem CID
- 17818
Synonyme
- 1-methyl-2-hydroxy-4-aminobenzene
- 2-Hydroxy-p-toluidine
- 2-methyl-5-aminophenol
- 3-Hydroxy-4-methylaniline
- 3-HYDROXY-P-TOLUIDINE
- 4-Amino-2-hydroxy-1-methylbenzene
- 4-Amino-2-hydroxytoluene
- 5-Amino-2-methylphenol
- 6-Methyl-3-aminophenol
- Phenol, 5-amino-2-methyl-
Literaturwerte
Veröffentlichte physikalische Eigenschaften der Substanz, keine Chargenspezifikationen.
- Schmelzpunkt
- 161 °C
- Dampfdruck
- 2.6 × 10⁻⁴ mmHg at 25 °C (Estimated)
- log P (Octanol/Wasser)
- 0.79
PubChem CID 17818 (HSDB)
Häufig gestellte Fragen
What is 5-Amino-o-cresol primarily used for?
5-Amino-o-cresol is commonly used as a precursor in the synthesis of dyes, pharmaceuticals, and agrochemicals, as well as in the production of rubber chemicals.
What is the molecular formula and molecular weight of 5-Amino-o-cresol?
The molecular formula is **C₇H₉NO** and the molecular weight is **123.15 g/mol**.
How should 5-Amino-o-cresol be stored?
Store in a cool, dry, and well-ventilated area, away from incompatible substances, in tightly sealed containers. Protect from moisture and light.
What purity grades of 5-Amino-o-cresol does Molekula supply?
Molekula supplies **technical grade** and **high-purity grade** (typically ≥98% purity) of 5-Amino-o-cresol.
Can Molekula supply 5-Amino-o-cresol in bulk quantities?
Yes, Molekula can supply 5-Amino-o-cresol in bulk, with quantities tailored to your specific requirements.
What documentation is provided with an order of 5-Amino-o-cresol?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and a **packing list** with batch-specific details.
Molekula liefert seit 1999 Feinchemikalien und Biochemikalien; unsere Anlagen sind nach ISO 9001:2015 und ISO 14001:2015 zertifiziert. Jede versandfertige Charge wird mit einer Chargennummer erfasst und einem Analysezertifikat (Certificate of Analysis) zugeordnet, und Sicherheitsdatenblätter (SDS) stehen in fünf Sprachen zur Verfügung.