Glycine

• Catalog No.: 15527
• CAS Number: 56-40-6
• M. F.: C2H5NO2
• M. W.: 75.0666
• Purity: 99-101% (based on anhydrous substance)

SYNONYMS

• Title: 甘氨酸
• IUPAC name: 2-aminoacetic acid
• IUPAC Traditional name: glycine
• Synonyms: Glycocoll; Aminoethanoic acid; Aminoacetic acid; 乙氨酸; 氨基乙酸; 氨基醋酸

DATABASE IDS

• Beilstein Number: 635782
• PubChem SID: 24849510
• MDL Number: MFCD00008131
• EC Number: 200-272-2
• CAS Number: 56-40-6

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Ignition Residue: ≤0.1% (as SO4)
• Impurities: hydrolyzable substances, complies
• Impurities: organic volatile impurities, complies (GC)
• Impurities: residual solvents, complies
• Impurities: ≤0.001% heavy metals (as Pb)
• Impurities: ≤0.5% other ninhydrin-positive substances
• Linear Formula: NH2CH2COOH
• Loss on Drying: ≤0.2% loss on drying, 105 °C, 2 h
• Purity: 99-101% (based on anhydrous substance)
• Quality: meets analytical specification of Ph. Eur., BP, USP
• Suitability: complies for appearance of solution
• Suitability: complies for reaction against H2SO4
• Suitability: in accordance for identity (IR)
• Gene Information: rat ... Grin2a(24409)
• pKa: 2.35 (25°C)
• Melting Point: 240 °C (dec.)(lit.)
• pH: 5.9-6.4 (20 °C, 5%)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: MB7600000
• German water hazard class: 1

DETAILS

Description (English)

Biochem/physiol Actions
Inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors.

Description (简体中文)

Biochem/physiol Actions
脊髓中的抑制性神经递质，NMDA 受体的变构调节剂。