D-Arginine

• Catalog No.: 11015
• CAS Number: 157-06-2
• M. F.: C6H14N4O2
• M. W.: 174.20096
• Purity: ≥99.0% (NT)

SYNONYMS

• Title: D-精氨酸
• IUPAC name: (2R)-2-amino-5-carbamimidamidopentanoic acid
• IUPAC Traditional name: D-arginine
• Synonyms: (R)-2-Amino-5-guanidinopentanoic acid

DATABASE IDS

• CAS Number: 157-06-2
• EC Number: 205-866-5
• MDL Number: MFCD00063116
• Beilstein Number: 1725412

PROPERTIES

• Grade: puriss.
• Ignition Residue: ≤0.05%
• Linear Formula: H2NC(=NH)NH(CH2)3CH(NH2)CO2H
• Loss on Drying: ~0.5% loss on drying, 20 °C (HV)
• Purity: ≥99.0% (NT)
• Melting Point: 226 °C (dec.)(lit.)
• Melting Point: ~240 °C (dec.)
• Optical Rotation: [α]20/D -26.5±0.5°, c = 5% in 5 M HCl
• GHS Signal Word: Warning
• GHS Hazard statements: H319
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 36
• Safety Statements: 26
• German water hazard class: 3