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30080

Sigma-Aldrich

Cysteamine hydrochloride

≥97.0% (RT)

Sinônimo(s):

β-Mercapto­ethylamine hydrochloride, 2-Amino­ethane­thiol hydrochloride, 2-Mercapto­ethyl­amine hydrochloride, Decarboxy­cysteine hydrochloride, Thio­ethanol­amine hydrochloride

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25 G
R$ 982,00
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R$ 3.025,00

R$ 982,00

Previsão de entrega em15 de março de 2025

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25 G
R$ 982,00
100 G
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About This Item

Fórmula linear:
HSCH2CH2NH2 · HCl
Número CAS:
156-57-0
Peso molecular:
113.61
Beilstein:
3590083
Número CE:
205-858-1
Número MDL:
MFCD00012904
Código UNSPSC:
41106305
ID de substância PubChem:
329753425
NACRES:
NA.51

R$ 982,00

Previsão de entrega em15 de março de 2025

Solicite uma grande encomenda

Nível de qualidade

200

Ensaio

≥97.0% (RT)

forma

crystals

pf

64-70 °C
67-71 °C

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

Cl[H].NCCS

InChI

1S/C2H7NS.ClH/c3-1-2-4;/h4H,1-3H2;1H

chave InChI

OGMADIBCHLQMIP-UHFFFAOYSA-N

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Aplicação

Cysteamine hydrochloride has been used in the in-situ generation of chiral cysteamine-capped cadmium sulfide quantum dots (CA-CdS QDs) for the sensing of Cd2+ and S2-.[1]

Ações bioquímicas/fisiológicas

Cysteamine hydrochloride is derived from the degradation of coenzyme A endogenously. Its concentration in plasma is low. It is commonly used as a drug for the orphan disease cystinosis, a lysosomal storage disorder, in which cysteamine decreases intralysosomal cystine accumulation.[2]
Cysteamine is an aminothiol that can reduce important oxidized disulfide molecules such as cystine to yield cysteine. Cysteamine is used in a wide range of applications from regulation of gene expression, to depletion of somatostatin, to coating of nanoparticles.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302,H317,H319,H335

Classificações de perigo

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number
BCCL6109
BCCM1451
BCCK2275
BCCH7252
BCCG0901

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Acetato de sódio

A circular dichroism sensor for selective detection of Cd2+ and S2- based on the in-situ generation of chiral CdS quantum dots
Sianglam P, et al.
Spectrochemical Analysis by Atomic Absorption and Emission, 183, 408-416 (2017)
Mengxiao Yu et al.
Journal of the American Chemical Society, 133(29), 11014-11017 (2011-07-01)
pH regulates many cellular processes and is also an indicator of disease progression. Therefore, pH-responsive materials often serve as either tools in the fundamental understanding of cell biology or medicine for disease diagnosis and therapy. While gold nanoparticles have broad
Nida Zaman Khan et al.
ACS omega, 6(40), 25926-25939 (2021-10-19)
Heparin-induced thrombocytopenia (HIT) antibodies (Abs) can mediate and activate blood cells, forming blood clots. To detect HIT Abs, immunological assays with high sensitivity (≥95%) and fast response are widely used, but only about 50% of these tests are accurate as
Martine Besouw et al.
Drug discovery today, 18(15-16), 785-792 (2013-02-19)
Cysteamine is an amino thiol with the chemical formula HSCH2CH2NH2. Endogenously, cysteamine is derived from coenzyme A degradation, although its plasma concentrations are low. Most experience with cysteamine as a drug originates from the field of the orphan disease cystinosis
Jiying Pei et al.
Analytica chimica acta, 757, 63-68 (2012-12-05)
High-quality cysteamine-coated CdTe quantum dots (CA-CdTe QDs) were successfully synthesized in aqueous phase by a facile one-pot method. Through hydroxylamine hydrochloride-promoted kinetic growth strategy, water-soluble CA-CdTe QDs could be obtained conveniently in a conical flask by a stepwise addition of
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