Propargylcholine bromide
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MedKoo CAT#: 556118

CAS#: 111755-76-1 (bromide)

Description: Propargylcholine bromide is an alkynyl derivative of choline that has a propargyl group in place of one methyl group. It can be used to assay phospholipid synthesis and localization in cells and tissues using Raman scattering microscopy or click chemistry labeling with fluorescent or affinity-tagged azides.


Chemical Structure

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Propargylcholine bromide
CAS# 111755-76-1 (bromide)

Theoretical Analysis

MedKoo Cat#: 556118
Name: Propargylcholine bromide
CAS#: 111755-76-1 (bromide)
Chemical Formula: C7H14BrNO
Exact Mass:
Molecular Weight: 208.1
Elemental Analysis: C, 40.40; H, 6.78; Br, 38.40; N, 6.73; O, 7.69

Price and Availability

Size Price Availability Quantity
50.0mg USD 750.0 2 Weeks
100.0mg USD 1250.0 2 Weeks
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Related CAS #: 111755-76-1 (bromide)    

Synonym: Propargylcholine bromide;

IUPAC/Chemical Name: N-(2-hydroxyethyl)-N,N-dimethyl-2-propyn-1-aminium, monobromide

InChi Key: CDMUCZDUIQLBJB-UHFFFAOYSA-M

InChi Code: InChI=1S/C7H14NO.BrH/c1-4-5-8(2,3)6-7-9;/h1,9H,5-7H2,2-3H3;1H/q+1;/p-1

SMILES Code: C#CC[N+](C)(CCO)C.[Br-]

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 208.1 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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