SML1667

Arformoterol tartrate

≥98% (HPLC)

• Synonym(s): N-[2-Hydroxy-5-[(1R)-1-hydroxy-2-[[(1R)-2-(4-methoxyphenyl)-1-methylethyl]amino]ethyl]phenyl]-formamide (2R,3R)-2,3-dihydroxybutanedioate (1:1) (salt)
• Empirical Formula (Hill Notation): C₁₉H₂₄N₂O₄ · C₄H₆O₆
• CAS Number: 200815-49-2
• Molecular Weight: 494.49
• MDL number: MFCD07785830
• UNSPSC Code: 12352200
• PubChem Substance ID: 329826002
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• optical activity: [α]/D -26 to -32°, c = 1 in H₂O
• color: white to beige
• solubility: H₂O: 5 mg/mL, clear (warmed)
• storage temp.: 2-8°C
• SMILES string: C[C@@H](NC[C@H](O)C1=CC=C(O)C(NC=O)=C1)CC2=CC=C(OC)C=C2.O[C@@H](C(O)=O)[C@H](C(O)=O)O
• InChI: 1S/C19H24N2O4.C4H6O6/c1-13(9-14-3-6-16(25-2)7-4-14)20-11-19(24)15-5-8-18(23)17(10-15)21-12-22;5-1(3(7)8)2(6)4(9)10/h3-8,10,12-13,19-20,23-24H,9,11H2,1-2H3,(H,21,22);1-2,5-6H,(H,7,8)(H,9,10)/t13-,19+;1-,2-/m11/s1
• InChI key: FCSXYHUNDAXDRH-OKMNHOJOSA-N

Description

Biochem/physiol Actions

Arformoterol is the active isomer of formoterol. Arformoterol is a selective β2-adrenergic receptor agonist, a long-acting beta adrenergic agonist (LABA). Arformoterol is a bronchodilator used clinically as an anti-asthmatic and for treatment of chronic obstructive pulmonary disease (COPD).

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302 - H315 - H319
• Precautionary Statements: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable