82934

7-Hydroxycitronellal

Odorant used in allergy studies

• Synonyme(s) : 7-Hydroxy-3,7-dimethyloctanal, Citronellal hydrate
• Formule empirique (notation de Hill) : C₁₀H₂₀O₂
• Numéro CAS: 107-75-5
• Poids moléculaire : 172.26
• NACRES: NA.52
• PubChem Substance ID: 57652938
• UNSPSC Code: 12352200
• EC Number: 203-518-7
• MDL number: MFCD00014681
• Assay: ≥95.0% (GC)
• Form: powder

Propriétés

• grade: Molecular Biology
• Quality Segment: 100
• assay: ≥95.0% (GC)
• form: powder
• density: 0.92 g/mL at 20 °C (lit.)
• storage temp.: room temp
• SMILES string: [H]C(CC(C)CCCC(O)(C)C)=O
• InChI: 1S/C10H20O2/c1-9(6-8-11)5-4-7-10(2,3)12/h8-9,12H,4-7H2,1-3H3
• InChI key: WPFVBOQKRVRMJB-UHFFFAOYSA-N

Description

General description

7-Hydroxycitronellal is fragrant sensitizer added frequently to deodorants and perfumes. It is one of the allergens responsible for axillary dermatitis.

Application

Suitable for

• contact sensitization studies to identify allergens present in cosmetic preparations
• elucidation of molecular pathways related to allergic reactions
• analytical standard

Informations sur la sécurité

• Pictogrammes: GHS07
• Mot-clé: Warning
• Codes de danger: H315,H317,H319
• Mentions de précaution: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
• Classe de stockage: 10 - Combustible liquids
• Que se passe-t-il ?: WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• EPI (équipement de protection individuelle): Eyeshields, Gloves, type ABEK (EN14387) respirator filter