D-Proline
- CAS No.
- 344-25-2
- Chemical Name:
- D-Proline
- Synonyms
- Proline;H-D-PRO-OH;D-PRO;D-Pro-OH;(R)-PYRROLIDINE-2-CARBOXYLIC ACID;(2R)-Pyrrolidine-2-carboxylic acid;D-PYRROLIDINE-2-CARBOXYLIC ACID;D-PyrroL;D-PROLINE;D(+)-PROLINE
- CBNumber:
- CB2754303
- Molecular Formula:
- C5H9NO2
- Molecular Weight:
- 115.13
- MOL File:
- 344-25-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/22 15:59:48
| Melting point | 223 °C (dec.) (lit.) |
|---|---|
| Boiling point | 215.41°C (rough estimate) |
| alpha | 84.75 º (c=4, H2O) |
| Density | 1.36 |
| refractive index | 85 ° (C=4, H2O) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Methanol (Slightly), Water (Sparingly) |
| pka | 1.952(at 25℃) |
| form | Powder |
| color | White to yellow to pale brown |
| optical activity | [α]22/D +85.0°, c = 4 in H2O |
| Water Solubility | soluble >1000 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| BRN | 80811 |
| InChIKey | ONIBWKKTOPOVIA-SCSAIBSYSA-N |
| LogP | -0.060 (est) |
| CAS DataBase Reference | 344-25-2(CAS DataBase Reference) |
| EPA Substance Registry System | D-Proline (344-25-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P271-P280 | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 22-24/25-36/37/39-26 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3-10 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29339990 | |||||||||
| NFPA 704 |
|
D-Proline price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 858919 | D-Proline ReagentPlus?, ≥99% | 344-25-2 | 500MG | ₹1558.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 858919 | D-Proline ReagentPlus?, ≥99% | 344-25-2 | 5G | ₹4914.55 | 2022-06-14 | Buy |
| TCI Chemicals (India) | P0994 | D-Proline | 344-25-2 | 5G | ₹4600 | 2022-05-26 | Buy |
| TCI Chemicals (India) | P0994 | D-Proline | 344-25-2 | 25G | ₹9900 | 2022-05-26 | Buy |
| ottokemi | P 2583 | D-Proline 99% | 344-25-2 | 1gm | ₹495 | 2022-05-26 | Buy |
D-Proline Chemical Properties,Uses,Production
Chemical Properties
White to off-white powder
Occurrence
D-proline is an isomer of the naturally occurring amino acid, L-Proline. D-amino acids have been found in relatively high abundance in human plasma and saliva. These amino acids may be of bacterial origin, but there is also evidence that they are endogenously produced through amino acid racemase activity.
Uses
Labelled D-Proline Lasubine II and (+)-Cermizine C.
Definition
ChEBI: D-proline is the D-enantiomer of proline. It has a role as a mouse metabolite. It is a D-alpha-amino acid and a proline. It is a conjugate base of a D-prolinium. It is a conjugate acid of a D-prolinate. It is an enantiomer of a L-proline. It is a tautomer of a D-proline zwitterion.
D-Proline Preparation Products And Raw materials
Raw materials
Preparation Products
N-Boc-D-proline
(1R,2R)-N-BOC-1-AMINO-2-PHENYLCYCLOPROPANECARBOXYLIC ACID
Fmoc-Pro-OH
(S)-3-Amino-1-N-Boc-piperidine
2-Pyrrolidinecarbonitrile,(2R)-
chevron_left
1of3
chevron_right
Global( 710)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Vardhaman P Golechha | 9704422000 | Telangana, India | 294 | 58 | Inquiry |
| AMINO ORGANICS | +919866989891 | Hyderabad, India | 275 | 58 | Inquiry |
| SYNOVA CHEMICALS | +91-9920741772 +91-9920741772 | Mumbai, India | 428 | 58 | Inquiry |
| MOLECRAFT LIFE SCIENCES PVT LTD | +91 9581188881 | Telangana, India | 189 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
| Maas Pharma Chemicals | +91-9958666224 | Delhi, India | 1607 | 58 | Inquiry |
| Anand Agencies | 91-20-24454597 | Maharashtra, India | 2337 | 58 | Inquiry |
| Azole Rasayanas India Private Limited | 91-40-29707735 | Hyderabad, India | 684 | 58 | Inquiry |
| Divis Laboratories Ltd. | 91-40-66966300 | Hyderabad, India | 148 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Vardhaman P Golechha | 58 |
| AMINO ORGANICS | 58 |
| SYNOVA CHEMICALS | 58 |
| MOLECRAFT LIFE SCIENCES PVT LTD | 58 |
| JSK Chemicals | 58 |
| Sisco Research Laboratories Pvt. Ltd. | 58 |
| Maas Pharma Chemicals | 58 |
| Anand Agencies | 58 |
| Azole Rasayanas India Private Limited | 58 |
| Divis Laboratories Ltd. | 58 |
Related articles
- D-Proline: Biological Distribution and Applications in Pharmaceutical Synthesis
- D-Proline, vital in pharmaceutical synthesis, aids in drug creation, especially in asymmetric synthesis and peptide-based deve....
- Apr 30，2024
- D-Proline accumulation in plants
- D-Proline accumulation in plants under stress aids osmotic balance and ROS scavenging, but externally supplied D-Proline may b....
- Dec 21，2023
- D-proline：A member of the D-amino acid family
- D-proline(D-Pro), also known as D-hydroxypyrrole carboxylic acid, is an important five-membered cyclic amino acid and an impor....
- Sep 19，2023
344-25-2(D-Proline)Related Search:
D-Proline≥ 99% (Assay)
D-Proline,99%e.e.
(R)-(+)-PROLINE
D-2-PYRROLIDINECARBOXYLIC ACID
D(+)-PROLINE
D-PROLINE
H-D-PYRD(2)-OH
D-Proline,99%
H-D-PRO-OH UPS24 (IN BULK QUANTITY)
D-(+)-Prolin
Glycinate Fumasuan Salt
D-PROLINE, 99+% (98% EE/GLC)
D-(+)-PROLINE ((R)-(+)-PROLINE)
D-PROLINE extrapure
D-Proline-d3
D-Proline, (2R)-2-Carboxypyrrolidine
D-Proline ReagentPlus(R), >=99%
D-Proline Vetec(TM) reagent grade, 98%
D-PyrroL
idine-2-carboxyL
Captopril Impurity 32
D-Proline>
D-Proline，98%
D-Proline USP/EP/BP
dextro-(+)-proline
D-Proline CAS No. 344-25-2
D-Proline extrapure CHR, 99%
D-Pro-OH
(R)-PYRROLIDINE-2-CARBOXYLIC ACID
D-PYRROLIDINE-2-CARBOXYLIC ACID
D-PRO
H-D-PRO-OH
Proline
(2R)-Pyrrolidine-2-carboxylic acid
D-Proline (9CI, ACI)
Captopril Impurity 38
344-25-2
24344-25-2
145-85-3
344-25-5
C5H9NO2
CARBOXYLIC ACID
Amino Acid Derivatives
Proline
Peptide Synthesis
Specialty Synthesis
Amino Acids and Derivatives
Proline [Pro, P]
Amino Acids and Derivatives
alpha-Amino Acids
Amino Acids
Biochemistry
Amino Acids & Derivatives
Heterocycles
Isotope Labelled Compounds
Amino ACIDS SERIES
Miscellaneous Biochemicals
206-452-7