RUN 62735 | CAS# 100462-73-5 | non-PEG crosslinker

RUN 62735
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WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 572654

CAS#: 100462-73-5

Description: RUN 62735, also known as diethyl 7-bromoheptylphosphonate is a PEG Linker. This product has no formal name at the moment. For the convenience of communication, a temporary code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page: https://www.medkoo.com/page/naming).

Chemical Structure

RUN 62735

CAS# 100462-73-5

Instruction

Theoretical Analysis

MedKoo Cat#: 572654
Name: RUN 62735
CAS#: 100462-73-5
Chemical Formula: C11H24BrO3P
Exact Mass: 314.06
Molecular Weight: 315.190
Elemental Analysis: C, 41.92; H, 7.68; Br, 25.35; O, 15.23; P, 9.83

Price and Availability

Size	Price	Availability
250mg	USD 460	2 weeks
500mg	USD 720	2 weeks
1g	USD 1230	2 weeks
Bulk inquiry Welcome, Customer: Please do not inquire quote if your intended use is for a patient since our products are for research use and for chemical synthesis use, not for human use . For in-stock products, we listed price in the web page. You may inquire prices for which sizes were not listed. If no price is listed, this means the product is not in stock at the moment, which may be available via custom synthesis. For cost-effective reason, minimum order of 1g is requested (typically very expensive). The lead time is usually 2-4 months. Quote of less than 1g will not be provided. MedKoo may not offer quote for below reasons: (1) current available synthetic method appears to be extremely expensive which is obviously not affordable to most customers; (2) Key raw material to make the product is temporally not available; (3) DEA controlled substances; (4) the product is under patent protection in customer’s country.

Synonym: diethyl 7-bromoheptylphosphonate; RUN 62735; RUN-62735; RUN62735

IUPAC/Chemical Name: diethyl 7-bromoheptylphosphonate

InChi Key: RWOSPHWPPFSFDO-UHFFFAOYSA-N

InChi Code: InChI=1S/C11H24BrO3P/c1-3-14-16(13,15-4-2)11-9-7-5-6-8-10-12/h3-11H2,1-2H3

SMILES Code: O=P(CCCCCCCBr)(OCC)OCC

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: >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: 2934.99.03.00

More Info:

Instruction:

View handling instruction

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 315.19 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.

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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1: Boni FI, Prezotti FG, Cury BS. Gellan gum microspheres crosslinked with trivalent ion: effect of polymer and crosslinker concentrations on drug release and mucoadhesive properties. Drug Dev Ind Pharm. 2016 Aug;42(8):1283-90. doi: 10.3109/03639045.2015.1125915. Epub 2016 Jan 29. PubMed PMID: 26616390.

2: Van Haute D, Longmate JM, Berlin JM. Controlled Assembly of Biocompatible Metallic Nanoaggregates Using a Small Molecule Crosslinker. Adv Mater. 2015 Sep 16;27(35):5158-64. doi: 10.1002/adma.201501602. Epub 2015 Jul 24. PubMed PMID: 26208123; PubMed Central PMCID: PMC4567412.

3: Rao Z, Sasaki M, Taguchi T. Development of amphiphilic, enzymatically-degradable PEG-peptide conjugate as cell crosslinker for spheroid formation. Colloids Surf B Biointerfaces. 2013 Jan 1;101:223-7. doi: 10.1016/j.colsurfb.2012.06.033. Epub 2012 Jul 4. PubMed PMID: 23010023.

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