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30050

Cystamine dihydrochloride

Name: Cystamine dihydrochloride
Brand: SIAL

purum, ≥98.0% (AT)

Synonym(s):

2,2′-Diaminodiethyl disulfide dihydrochloride, 2,2′-Dithiobis(ethylamine) dihydrochloride, Decarboxycystine dihydrochloride

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About This Item

Linear Formula:

NH₂CH₂CH₂SSCH₂CH₂NH₂ · 2HCl

CAS Number:

56-17-7

Molecular Weight:

225.20

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

329753417

EC Number:

200-260-7

Beilstein/REAXYS Number:

3616850

MDL number:

MFCD00012905

Assay:

≥98.0% (AT)

Form:

powder

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Properties

grade

purum

Quality Level

200

assay

≥98.0% (AT)

form

powder

mp

217-220 °C (dec.) (lit.), ~220 °C (dec.)

solubility

water: soluble 1 g/10 mL, clear, colorless

functional group

amine, disulfide

SMILES string

Cl[H].Cl[H].NCCSSCCN

InChI

1S/C4H12N2S2.2ClH/c5-1-3-7-8-4-2-6;;/h1-6H2;2*1H

InChI key

YUFRRMZSSPQMOS-UHFFFAOYSA-N

Description

Application

Cystamine dihydrochloride was used:

as sulfhydryl modifying reagent
in synthesis of monoclonal anti-prostate-specific membrane antigen antibody and A9 RNA aptamers-conjugated popcorn shape gold nanoparticles
as internal standard in determination of total homocysteine
in modification of gold nanorod surface by amine groups

Other Notes

Sulfhydryl modifying reagent

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pictograms

GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Gold Nanorod Based Selective Identification of Escherichia coli Bacteria Using Two-Photon Rayleigh Scattering Spectroscopy.

Anant K Singh et al.

ACS nano, 3(7), 1906-1912 (2009-07-04)

The presence of E. coli in foodstuffs and drinking water is a chronic worldwide problem. The worldwide food production industry is worth about U.S. $578 billion, and the demand for biosensors to detect pathogens and pollutants in foodstuffs is growing

Gold nano-popcorn-based targeted diagnosis, nanotherapy treatment, and in situ monitoring of photothermal therapy response of prostate cancer cells using surface-enhanced Raman spectroscopy.

Wentong Lu et al.

Journal of the American Chemical Society, 132(51), 18103-18114 (2010-12-07)

Prostate cancer is the second leading cause of cancer-related death among the American male population, and the cost of treating prostate cancer patients is about $10 billion/year in the United States. Current treatments are mostly ineffective against advanced-stage prostate cancer

Dietary strategies for lowering homocysteine concentrations.

L J Riddell et al.

The American journal of clinical nutrition, 71(6), 1448-1454 (2000-06-06)

Elevated plasma total homocysteine (tHcy) concentrations are associated with increased risk of vascular disease, and there is a strong inverse association between dietary and blood folate and blood tHcy concentrations. Increased folate consumption may lower the risk of tHcy-mediated cardiovascular

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Global Trade Item Number

SKU	GTIN
30050-25G-F	04061826658949
30050-100G-F	04061826658871