WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 596448

CAS#: 147-85-3

Description: Proline is a non-essential amino acid that is synthesized from GLUTAMIC ACID. It is an essential component of COLLAGEN and is important for proper functioning of joints and tendons.

Chemical Structure

CAS# 147-85-3

Theoretical Analysis

MedKoo Cat#: 596448
Name: Proline
CAS#: 147-85-3
Chemical Formula: C5H9NO2
Exact Mass: 115.06
Molecular Weight: 115.130
Elemental Analysis: C, 52.16; H, 7.88; N, 12.17; O, 27.79

Price and Availability

Size Price Availability Quantity
25g USD 350 2 Weeks
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Synonym: Proline; CB 1707; FEMA No. 3319; HSDB 1210; NSC 46703; NSC-46703; NSC46703; Prolina;

IUPAC/Chemical Name: L-proline


InChi Code: InChI=1S/C5H9NO2/c7-5(8)4-2-1-3-6-4/h4,6H,1-3H2,(H,7,8)/t4-/m0/s1


Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Product Data:

Preparing Stock Solutions

The following data is based on the product molecular weight 115.130000000000000000000000000000 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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