91277

1,3-Bis(2-methoxyphenoxy)-2-propanol

pharmaceutical impurity standard

• 동의어(들): Guaifenesin impurity D (PhEur), 1,3-Bis(2-methoxyphenoxy)propan-2-ol, NSC 142122
• 실험식(Hill 표기법): C₁₇H₂₀O₅
• CAS Number: 16929-60-5
• Molecular Weight: 304.34
• Beilstein: 2003232
• MDL number: MFCD01697245
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329770019
• NACRES: NA.24

속성

• Quality Level: 100
• 분석: ≥98.0% (HPLC)
• 유통기한: limited shelf life, expiry date on the label
• 불순물: ≤0.5% water
• 응용 분야: pharmaceutical (small molecule)
• 형식: neat
• SMILES string: OC(COC1=C(OC)C=CC=C1)COC2=CC=CC=C2OC
• InChI: 1S/C17H20O5/c1-19-14-7-3-5-9-16(14)21-11-13(18)12-22-17-10-6-4-8-15(17)20-2/h3-10,13,18H,11-12H2,1-2H3
• InChI key: SSNCGCIXFDVLFP-UHFFFAOYSA-N

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable