77879

(R)-(+)-α-Methylbenzylamin

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

• Synonym(e): (R)-(+)-1-Phenyl-ethylamin
• Lineare Formel: C₆H₅CH(CH₃)NH₂
• CAS-Nummer: 3886-69-9
• Molekulargewicht: 121.18
• UNSPSC Code: 23151817
• NACRES: NA.22
• PubChem Substance ID: 329767995
• EC Number: 223-423-4
• Beilstein/REAXYS Number: 2410916
• MDL number: MFCD00064405
• Assay: ≥99.0% (sum of enantiomers, GC), ≥99.0%
• Form: liquid

Eigenschaften

• grade: derivatization grade (chiral)
• Quality Segment: 100
• vapor pressure: 0.5 mmHg ( 20 °C)
• description: Drug Control: Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet
• assay: ≥99.0% (sum of enantiomers, GC), ≥99.0%
• form: liquid
• optical activity: [α]20/D +30±1°, c = 10% in ethanol
• optical purity: enantiomeric ratio: ≥99.5:0.5 (GC)
• quality: LiChropur^™
• drug control: Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet
• technique(s): HPLC: suitable
• refractive index: n20/D 1.526 (lit.), n20/D 1.528
• bp: 187-189 °C (lit.)
• density: 0.952 g/mL at 20 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: C[C@@H](N)c1ccccc1
• InChI: 1S/C8H11N/c1-7(9)8-5-3-2-4-6-8/h2-7H,9H2,1H3/t7-/m1/s1
• InChI key: RQEUFEKYXDPUSK-SSDOTTSWSA-N

Beschreibung

General description

(R)-(+)-α-Methylbenzylamine is a high quality, useful chiral derivatization reagent for all analytical applications, specific to GC in the chiral field. It is specially selected to meet the requirements for derivatization reagents for enantiomeric excess determinations.

Application

(R)-(+)-a-Methylbenzylamine also known as (R)-(+)-1-Phenylethylamine may be used in resolution of a chiral arylalkylamine involving high-conversion enantioselective condensation with capric acid followed by hydrolysis to yield corresponding (R)-(+)-amide.

Other Notes

Chirale Amine für die Bestimmung der enantiomeren Reinheit von Säuren

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302 + H312,H314
• pcodes: P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P362 + P364
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Lagerklasse: 8A - Combustible corrosive hazardous materials
• wgk: WGK 1
• flash_point_f: 158.0 °F - closed cup
• flash_point_c: 70 °C - closed cup
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter