D-ALANINE T-BUTYL ESTER HYDROCHLORIDE

D-ALANINE T-BUTYL ESTER HYDROCHLORIDE - Names and Identifiers

Name	D-Alanine tert-butyl ester hydrochloride
Synonyms	D-Ala-OtBu HCl H-D-ALA-OTBU HCL H-D-Ala-OBut HCl H-D-Aal-OtBu.HCI H-D-Ala-OtBu·HCl D-ALANINE-OTBU HCL tert-butyl D-alaninate hydrochloride D-ALANINE T-BUTYL ESTER HYDROCHLORIDE D-ALANINE TERT-BUTYL ESTER HYDROCHLORIDE D-Alanine tert-butyl ester hydrochloride D-ALANINE, 1,1-DIMETHYLETHYL ESTER, HYDROCHLORIDE (R)-2-Aminopropionic Acid Tert-Butyl Ester Hydrochloride
CAS	59531-86-1
EINECS	611-847-6
InChI	InChI=1/C7H15NO2.ClH/c1-5(8)6(9)10-7(2,3)4;/h5H,8H2,1-4H3;1H/t5-;/m1./s1
InChIKey	WIQIWPPQGWGVHD-NUBCRITNSA-N

D-ALANINE T-BUTYL ESTER HYDROCHLORIDE - Physico-chemical Properties

Molecular Formula	C7H16ClNO2
Molar Mass	181.66
Melting Point	170-175°C
Boling Point	206.8°C at 760 mmHg
Specific Rotation(α)	-1.4 º (c=2%, EtOH)
Flash Point	78.9°C
Water Solubility	Soluble in water
Vapor Presure	0.195mmHg at 25°C
Appearance	Solid
Color	White to Almost white
BRN	5763077
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Sensitive	Hygroscopic
Refractive Index	-1.4 ° (C=2, EtOH)
MDL	MFCD00077087
Physical and Chemical Properties	Melting point 170-175°C specific optical rotation -1.4 ° (c = 2%, EtOH)

D-ALANINE T-BUTYL ESTER HYDROCHLORIDE - Risk and Safety

Safety Description	24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	29224999

D-ALANINE T-BUTYL ESTER HYDROCHLORIDE - Introduction

D-Alanine tert-butyl ester hydrochloride is an organic compound with the chemical formula C9H19ClN2O2. The following is a description of its nature, use, preparation and safety information:

Nature:
- D-Alanine tert-butyl ester hydrochloride are colorless crystals or white solids, soluble in solvents.
-It has a lower melting point and boiling point, so it is often stored and processed at low temperatures.
-It is a moisture and air sensitive compound that needs to be stored in a dry environment.

Use:
- D-Alanine tert-butyl ester hydrochloride are often used as starting materials and intermediates in organic synthesis reactions.
-It can be used to synthesize peptides, drugs and other organic compounds.
-In addition, this compound is also commonly used to study the enzymatic reaction of D-alanine.

Preparation Method:
-The preparation method of D-Alanine tert-butyl ester hydrochloride is relatively simple.
-A common preparation method is to react D-alanine with tert-butanol in the presence of hydrochloric acid to produce D-alanine tert-butyl ester, and then react with hydrochloric acid to produce D-Alanine tert-butyl ester hydrochloride.
-The temperature and reaction time need to be controlled during the reaction to optimize the yield and purity.

Safety Information:
- D-Alanine tert-butyl ester hydrochloride may present certain risks to health and the environment.
-When using and handling the compound, you must follow safe operating procedures, including wearing appropriate personal protective equipment (such as lab gloves, protective glasses, and protective clothing).
-The compound should be stored in a sealed container and avoid contact with oxygen and moisture.
-In case of leakage or accidental contact, corresponding cleaning and treatment measures should be taken immediately, and professional personnel should be consulted for treatment.

Last Update：2024-04-09 02:00:47

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