Captamine hydrochloride

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

MedKoo CAT#: 577066

CAS#: 13242-44-9

Description: Captamine hydrochloride is a depigmentor that may be used to synthesize fluorescent thiocholine esters containing dansyl group in the acyl portions, which are potent substrates for the human fibrinoligase.

Chemical Structure

Captamine hydrochloride
CAS# 13242-44-9

Theoretical Analysis

MedKoo Cat#: 577066
Name: Captamine hydrochloride
CAS#: 13242-44-9
Chemical Formula: C4H12ClNS
Exact Mass: 141.0379
Molecular Weight: 141.66
Elemental Analysis: C, 33.92; H, 8.54; Cl, 25.03; N, 9.89; S, 22.63

Price and Availability

Size Price Availability Quantity
25.0g USD 365.0 2 Weeks
100.0g USD 1055.0 2 Weeks
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Synonym: Captamine hydrochloride; Captamine HCl; MEDA

IUPAC/Chemical Name: Ethanethiol, 2-(dimethylamino)-, hydrochloride


InChi Code: InChI=1S/C4H11NS.ClH/c1-5(2)3-4-6;/h6H,3-4H2,1-2H3;1H


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: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

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

Preparing Stock Solutions

The following data is based on the product molecular weight 141.66 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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