32830

L-2,4-Diaminobutyric acid dihydrochloride

≥95.0%

• 동의어(들): (2S)-2,4-Diaminobutanoic acid dihydrochloride, L-2,4-Diaminobutanoic acid dihydrochloride
• Linear Formula: NH₂CH₂CH₂CH(NH₂)COOH · 2HCl
• CAS Number: 1883-09-6
• Molecular Weight: 191.06
• Beilstein: 5763078
• EC Number: 217-542-0
• MDL number: MFCD00064561
• UNSPSC 코드: 12352106
• PubChem Substance ID: 329754346
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: ≥95.0% (AT); ≥95.0%
• 광학 활성: [α]20/D +14.5±1.5°, c = 3.67% in H₂O
• 반응 적합성: reaction type: solution phase peptide synthesis
• mp: 197-200 °C (dec.)
• solubility: water: soluble 0.5 g/10 mL
• 응용 분야: peptide synthesis
• SMILES string: Cl.Cl.NCC[C@H](N)C(O)=O
• InChI: 1S/C4H10N2O2.2ClH/c5-2-1-3(6)4(7)8;;/h3H,1-2,5-6H2,(H,7,8);2*1H/t3-;;/m0../s1
• InChI key: CKAAWCHIBBNLOJ-QTNFYWBSSA-N

설명

일반 설명

L-2,4-Diaminobutyric acid dihydrochloride is an unnatural amino acid derivative.

애플리케이션

L-2,4-Diaminobutyric acid dihydrochloride is suitable reagent used for the differentiation of β-N-methylamino-L-alanine from the diamino acids by using HPLC-FD, UHPLC-UV, UHPLC-MS, and triple quadrupole tandem mass spectrometry (UHPLC-MS/MS). It is suitable reagent used in the quantification of neurotoxin β-N-methylamino-L-alanine (BMAA) in seafood. It may be used as Internal standard for amino acid analysis

주의사항

may give off HCl

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H315,H318,H335
• 예방조치 성명서: P261 - P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - 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