412562

(S)-(−)-1,2-Diaminopropane dihydrochloride

99%

• 동의어(들): (S)-(−)-Propylenediamine dihydrochloride, (S)-1,2-Propanediamine dihydrochloride
• Linear Formula: CH₃CH(NH₂)CH₂NH₂·2HCl
• CAS Number: 19777-66-3
• Molecular Weight: 147.05
• Beilstein: 5740936
• MDL number: MFCD00050706
• UNSPSC 코드: 12352116
• PubChem Substance ID: 24865810
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99%
• 광학 활성: [α]22/D −4°, c = 20 in H₂O
• mp: 227-229 °C (lit.)
• 작용기: amine
• SMILES string: Cl.Cl.C[C@H](N)CN
• InChI: 1S/C3H10N2.2ClH/c1-3(5)2-4;;/h3H,2,4-5H2,1H3;2*1H/t3-;;/m0../s1
• InChI key: AEIAMRMQKCPGJR-QTNFYWBSSA-N

설명

애플리케이션

(S)-(-)-1,2-Diaminopropane dihydrochloride may be used in the preparation of following chiral imidazoline derivatives, which show moderate α-adrenergic blocking activity:

• (S)-(-)-4-methyl-2-(1-naphthylmethyl)imidazoline hydrochloride
• (S)-(-)-2-benzyl-4-methylimidazoline picrate
• (S )-(-)-2-[(2,6-dichlorophenyl)imino]-4-methylimidazolidine hydrochloride

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
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves