L-2,4-Diaminobutyric acid dihydrochloride
SIAL/32830 - ≥95.0%
Synonym: (2S)
CAS Number: 1883-09-6
Empirical Formula (Hill Notation): C4H10N2O2 · 2HCl
Molecular Weight: 191.06
EC Number: 217-542-0
MDL Number: MFCD00064561
Linear Formula: NH2CH2CH2CH(NH2)COOH · 2HCl
Product Type: Chemical
| application(s) | peptide synthesis |
| assay | ≥95.0% |
| ≥95.0% (AT) | |
| InChI | 1S/C4H10N2O2.2ClH/c5-2-1- |
| InChI key | CKAAWCHIBBNLOJ-QTNFYWBSSA |
| mp | 197-200 °C (dec.) |
| optical activity | [α]20/D +14.5±1.5°, c = 3.67% in H2O |
| Quality Level | 100  |
| reaction suitability | reaction type: solution phase peptide synthesis |
| SMILES string | Cl.Cl.NCC[C@H](N)C(O)=O |
| solubility | water: soluble 0.5 g/10 mL |
| Application: | 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 |
| Caution: | may give off HCl |
| General description: | L-2,4-Diaminobutyric acid dihydrochloride is an unnatural amino acid derivative. |
| Packaging: | 1, 5 g in glass bottle |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H315 - H318 - H335 |
| Precautionary statements | P261 - P280 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 37/38-41 |
| Safety Statements | 26-36/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥95.0% (AT); ≥95.0% |
| mp | 197-200 °C (dec.) |
| UNSPSC | 12352200 |