Salcaprozate sodium

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MedKoo CAT#: 463293

CAS#: 203787-91-1 (sodium)

Description: Salcaprozate sodium is an intestinal permeation enhancer (PE). It can be used as a delivery agent to promote the oral absorption of certain macromolecules with poor bioavailability such as insulin and heparin.

Chemical Structure

Salcaprozate sodium
CAS# 203787-91-1 (sodium)

Theoretical Analysis

MedKoo Cat#: 463293
Name: Salcaprozate sodium
CAS#: 203787-91-1 (sodium)
Chemical Formula: C15H20NNaO4
Exact Mass: 0.00
Molecular Weight: 301.318
Elemental Analysis: C, 59.79; H, 6.69; N, 4.65; Na, 7.63; O, 21.24

Price and Availability

Size Price Availability Quantity
1g USD 250 2 Weeks
2g USD 450 2 Weeks
5g USD 950 2 Weeks
10g USD 1450 2 Weeks
25g USD 2450 2 Weeks
50g USD 3450 2 Weeks
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Related CAS #: 203787-91-1 (sodium)   183990-46-7 (free acid),  

Synonym: Salcaprozate sodium; E 414; E414; E-414; SNAC; Salcaprozic acid, sodium salt;

IUPAC/Chemical Name: sodium 8-(2-hydroxybenzamido)octanoate


InChi Code: InChI=1S/C15H21NO4.Na/c17-13-9-6-5-8-12(13)15(20)16-11-7-3-1-2-4-10-14(18)19;/h5-6,8-9,17H,1-4,7,10-11H2,(H,16,20)(H,18,19);/q;+1/p-1

SMILES Code: Oc1c(C(NCCCCCCCC([O-])=O)=O)cccc1.[Na+]

Appearance: Solid powder

Purity: >97% (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: >3 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

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 301.32 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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