missing translation for 'onlineSavingsMsg'
Learn More

Thermo Scientific Chemicals L(-)-Proline, 99+%

L-Proline CAS 147-85-3, (synonym: (S)-Pyrrolidine-2-carboxylic acid) is a nonessential amino acid and building block of proteins that has applications such as acting as catalyst in chemical reactions.

31.96 EUR - 637.17 EUR

Chemical Identifiers

CAS 147-85-3
Molecular Formula C5H9NO2
Molecular Weight (g/mol) 115.13
MDL Number MFCD00064318
InChI Key ONIBWKKTOPOVIA-UHFFFAOYNA-N
Synonym l-proline, proline, l---proline, s-pyrrolidine-2-carboxylic acid, 2-pyrrolidinecarboxylic acid, --proline, --s-proline, 2s-pyrrolidine-2-carboxylic acid, prolinum, h-pro-oh
PubChem CID 145742
ChEBI CHEBI:17203
SMILES OC(=O)C1CCCN1
View More Specs

Products 4
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10232122
View Documents
Thermo Scientific Chemicals
157620050
5 g Glass Bottle
31.96 EUR
5g
Please to purchase this item. Need a web account? Register with us today!
10081810
View Documents
Thermo Scientific Chemicals
157620250
25 g Glass Bottle
60.40 EUR
25g
Please to purchase this item. Need a web account? Register with us today!
10205490
View Documents
Thermo Scientific Chemicals
157621000
100 g Glass Bottle
137.69 EUR
100g
Please to purchase this item. Need a web account? Register with us today!
10460374
View Documents
Thermo Scientific Chemicals
157625000
500 g Glass Bottle
637.17 EUR
500g
Please to purchase this item. Need a web account? Register with us today!
Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General description
• L-Proline is an amino acid that is found as a component of various proteins.

Application
• L-Proline is used as asymmetric catalyst in organic synthesis and asymmetric aldol cyclization
• It is also used along with ninhydrin in chromatography
• It is involved in the Michael addition of dimethyl malonate to alfa-beta-unsaturated aldehydes
• It is used in pharmaceutical and biotechnological applications due to its osmoprotactant property
• It is precursor of hydroxyproline in collage and involved in proper functioning of joint and tendons

Specifications

Chemical Identifiers

147-85-3
115.13
ONIBWKKTOPOVIA-UHFFFAOYNA-N
145742
OC(=O)C1CCCN1
C5H9NO2
MFCD00064318
l-proline, proline, l---proline, s-pyrrolidine-2-carboxylic acid, 2-pyrrolidinecarboxylic acid, --proline, --s-proline, 2s-pyrrolidine-2-carboxylic acid, prolinum, h-pro-oh
CHEBI:17203

Specifications

200ppm max.
1ppm max.
White
10ppm max.
10ppm max.
0.3% max. (105°C, 3 hrs)
C5H9NO2
22, 2
06,492; 08,421; 09,393; 10,331; 11,446; 13,292
15, 7895
0.1% max.
ONIBWKKTOPOVIA-UHFFFAOYNA-N
OC(=O)C1CCCN1
− 85.50 (20.00°C c=4,H2O)
145742
115.13
Crystalline Powder or Crystals
147-85-3
5.5 to 7 (2.5% soln. at 25°C)
200ppm max.
Authentic
99+%
0.5% max. (TLC)
MFCD00064318
-84.5° to -86.8° (20°C, 589nm) (c=4, H2O)
200ppm max.
95% min. (c=10, H2O, 430nm) 1cm cell
l-proline, proline, l---proline, s-pyrrolidine-2-carboxylic acid, 2-pyrrolidinecarboxylic acid, --proline, --s-proline, 2s-pyrrolidine-2-carboxylic acid, prolinum, h-pro-oh
1.3500g/mL
(2S)-pyrrolidine-2-carboxylic acid
115.13
CHEBI:17203
99.0 to 101.0%
L(-)-Proline
Videos
SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.