D-2,3-Diaminopropionic acid monohydrochloride

D-2,3-Diaminopropionic acid monohydrochloride - Names and Identifiers

Name	H-D-Dap-OH.HCl
Synonyms	D-2 H-D-Dap-Oh Hcl H-D-Dap-OH.HCl DL-Thr.oMe.HCl RARECHEM AR PA 0028 3-Amino-D-alanine Hydrochloride 3-AMINO-D-ALANINE MONOHYDROCHLORIDE D-2,3-DIAMINOPROPIONIC ACID HYDROCHLORIDE (R)-2,3-DiaMinopropanoic acid hydrochloride D(-)-2,3-DIAMINOPROPIONIC ACID HYDROCHLORIDE D-2,3-Diaminopropionic acid monohydrochloride (R)-(-)-2,3-DIAMINOPROPIONIC ACID HYDROCHLORIDE
CAS	6018-56-0
EINECS	627-237-8

D-2,3-Diaminopropionic acid monohydrochloride - Physico-chemical Properties

Molecular Formula	C3H9ClN2O2
Molar Mass	140.57
Melting Point	232 °C
Specific Rotation(α)	-25 º (C=2% IN 0.5 M HCL)
Appearance	White powder
BRN	5293359
Storage Condition	Inert atmosphere,2-8°C
Refractive Index	-23 ° (C=2, 1mol/L H
MDL	MFCD00070606

D-2,3-Diaminopropionic acid monohydrochloride - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29212900

D-2,3-Diaminopropionic acid monohydrochloride - Introduction

H-D-Dap-OH.HCl (H-D-Dap-OH.HCl) is 3-amino-D-alanine in the form of the hydrochloride salt. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
1. Chemical formula: H-D-Dap-OH.HCl
2. molecular weight: 183.6g/mol
3. Appearance: white crystalline solid
4. Solubility: Soluble in water and other polar solvents

Use:
1. Biochemical research: as an intermediate for the synthesis of peptides and proteins.
2. Drug research: It can be used to synthesize polypeptide drugs with biological activity.
3. pharmaceutical industry: as raw materials in pharmaceutical production.

Preparation Method:
1. Protection of D-alanine: D-alanine is reacted with a protecting group to protect the target molecule.
2. Synthesis of 3-amino-D-alanine: 3-amino-D-alanine was prepared by using protected D-alanine as raw material and reacting with synthetic compounds.
3. Hydrochloride salt formation: 3-amino-D-alanine is reacted with hydrochloric acid to prepare H-D-Dap-OH.HCl.

Safety Information:
1. Irritating to skin and eyes, direct contact should be avoided.
2. Wear appropriate personal protective equipment during handling and storage.
3. should be operated in a well-ventilated place to avoid inhalation of dust or gas.
4. Avoid contact with oxidants and high temperatures.
5. Please read the safety data form related to the compound carefully before use.

Last Update：2024-04-09 02:00:47