L-2,4-Diaminobutyric acid dihydrochloride

• Catalog No.: 32830
• CAS Number: 1883-09-6
• M. F.: C4H12Cl2N2O2
• M. W.: 191.05628
• Purity: ≥95.0% (AT)

SYNONYMS

• Title: L-2,4-二氨基丁酸 二盐酸盐
• IUPAC name: (2S)-2,4-diaminobutanoic acid dihydrochloride
• IUPAC Traditional name: 2,4-diaminobutyric acid dihydrochloride

DATABASE IDS

• Beilstein Number: 5763078
• EC Number: 217-542-0
• CAS Number: 1883-09-6
• MDL Number: MFCD00064561
• PubChem SID: 24859727

PROPERTIES

• Linear Formula: NH2CH2CH2CH(NH2)COOH · 2HCl
• Purity: ≥95.0% (AT)
• Purity: ≥95.0%
• Melting Point: 197-200 °C (dec.)
• Optical Rotation: [α]20/D +14.5±1.5°, c = 3.67% in H2O
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H318-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Risk Statements: 37/38-41
• Safety Statements: 26-36/39
• German water hazard class: 3

DETAILS

Description (English)

Caution
may give off HCl
Other Notes
Internal standard for amino acid analysis1
Packaging
1, 5 g in glass bottle

Description (简体中文)

Caution
可能会释放出 HCl
Other Notes
氨基酸分析用内标1
包装
1, 5 g in glass bottle