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344-25-2 - D-Proline, 99% - H-D-Pro-OH - (R)-Pyrrolidine-2-carboxylic acid - A10682 - Alfa Aesar

A10682 D-Proline, 99%

CAS Number
344-25-2
Synonyms
H-D-Pro-OH
(R)-Pyrrolidine-2-carboxylic acid

Size Price ($) Quantity Availability
1g 35.13
5g 72.72
25g 250.29
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D-Proline, 99%

MDL
MFCD00064317
EINECS
206-452-7

Chemical Properties

Formula
C5H9NO2
Formula Weight
115.13
Melting point
213-215° dec.
Density
1.36
Sensitivity
Hygroscopic
Solubility
Soluble in water (1620 g/L at 20°C), and acetone (slightly). Insoluble in ethanol.

Applications

D-Proline is an essential component of collagen and is important for proper functioning of joints and tendons. It is also used as asymmetric catalysts in proline organocatalysis reactions.

Notes

It is hygroscopic. Incompatible with oxidizing agents.

Literature References

D.Thibaut; N.Ratet; D.Bisch; D.Faucher; L.Debussche; F.Blanche. Purification of the two-enzyme system catalyzing the oxidation of the D-proline residue of pristinamycin IIB during the last step of pristinamycin IIA biosynthesis. Journal of Bacteriology. 1995, 177, (18),5199-5205

 

Yoko Nagata; Kazuhiko Yamamoto; Ta-i Shimojo; Ryuichi Konno; Yosihiro Yasumura; Toyoaki Akino. The presence of free d-alanine, d-proline and d-serine in mice. Biochimica et Biophysica Acta (BBA) - General Subjects. 1992, 1115, (3),208-211

Other References

Beilstein
80811
Harmonized Tariff Code
2933.99
TSCA
Yes

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