77848

(R)-(+)-1-Phenylethanol

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

• Sinonimo/i: (+)-Methyl phenyl carbinol, (R)-(+)-α-Methylbenzyl alcohol
• Formula empirica (notazione di Hill): C₈H₁₀O
• Numero CAS: 1517-69-7
• Peso molecolare: 122.16
• UNSPSC Code: 12352200
• NACRES: NA.05
• PubChem Substance ID: 329767971
• MDL number: MFCD00064263
• Beilstein/REAXYS Number: 2039798

Proprietà

• Nome del prodotto: (R)-(+)-1-Phenylethanol, derivatization grade (chiral), LiChropur^™, ≥99.0%
• InChI: 1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3/t7-/m1/s1
• SMILES string: C[C@@H](O)c1ccccc1
• InChI key: WAPNOHKVXSQRPX-SSDOTTSWSA-N
• grade: derivatization grade (chiral)
• 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.)
• Quality Level: 100

Descrizione

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

Chiral reagent used for the determination of enantiomeric purity and for resolutions of acids[1]; Asymmetric opening of cyclic anhydrides and of epoxides[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

Informazioni sulla sicurezza

• 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
• Classe di stoccaggio: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: 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