77848

(R)-(+)-1-Phenylethanol

derivatization grade (chiral), LiChropur^™, ≥99.0%

• Sinónimos: (+)-Methyl phenyl carbinol, (R)-(+)-α-Methylbenzyl alcohol
• Fórmula empírica (notación de Hill): C₈H₁₀O
• Número CAS: 1517-69-7
• Peso molecular: 122.16
• Beilstein/REAXYS Number: 2039798
• MDL number: MFCD00064263
• UNSPSC Code: 12352200
• PubChem Substance ID: 329767971
• NACRES: NA.05

Propiedades

• grade: derivatization grade (chiral)
• Quality Level: 100
• product line: ChiraSelect^™
• assay: ≥99.0% (sum of enantiomers, GC); ≥99.0%
• form: liquid
• optical activity: [α]20/D +45±1°, c = 5% in methanol
• optical purity: enantiomeric ratio: ≥99.5:0.5 (GC)
• quality: LiChropur^™
• technique(s): HPLC: suitable
• refractive index: n20/D 1.528
• bp: 88-89 °C/10 mmHg (lit.)
• mp: 9-11 °C (lit.)
• density: 1.012 g/mL at 20 °C (lit.)
• SMILES string: C[C@@H](O)c1ccccc1
• InChI: 1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3/t7-/m1/s1
• InChI key: WAPNOHKVXSQRPX-SSDOTTSWSA-N

Descripción

General description

(R)-(+)-1-Phenylethanol is a chiral derivatizating agent, which is employed for derivatizing acids for their subsequent analysis using gas chromatography as the analytical technique.

Other Notes

Reactivo quiral utilizado para la determinación de pureza enantiomérica y resolución de ácidos[1]; Apertura asimétrica de anhidruros cíclicos y epóxidos[2][3][4]

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Legal Information

ChiraSelect is a trademark of Sigma-Aldrich Co. LLC

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H315,H319
• pcodes: P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Clase de almacenamiento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 185.0 °F - closed cup
• flash_point_c: 85 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter