774405
(S)-2-Aminobutane-1,4-dithiol hydrochloride
99% (titration)
Sinônimo(s):
(S)-2-Aminobutane-1,4-dithiol hydrochloride, (2S)-2-Amino-1,4-dimercaptobutane hydrochloride, DTBA, Dithiobutylamine
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About This Item
Fórmula empírica (Notação de Hill):
C4H11NS2 · HCl
Número CAS:
Peso molecular:
173.73
Número MDL:
Código UNSPSC:
12352200
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
Nível de qualidade
Ensaio
99% (titration)
Formulário
solid
adequação da reação
reagent type: reductant
pf
210-225 °C
temperatura de armazenamento
2-8°C
cadeia de caracteres SMILES
Cl.N[C@H](CS)CCS
InChI
1S/C4H11NS2.ClH/c5-4(3-7)1-2-6;/h4,6-7H,1-3,5H2;1H/t4-;/m0./s1
chave InChI
HWWPXJZINVJNBM-WCCKRBBISA-N
Aplicação
(S)-2-Aminobutane-1,4-dithiol hydrochloride (DTBA), also known as dithiobutylamine, is a biological reducing reagent with enhanced properties over other commonly used reagents. DTBA was shown to reduce small molecule disulfides 3-5x faster than DTT and was able to reduce (activate) the cysteine dependent protease papain 14x faster than DTT. In addition, due to the presence of the primary amine group, removal of DTBA from mixtures after use is simplified and can be achieved using cation exchange resin.
Dithiobutylamine or DTBA is a new biological reducing reagent with enhanced properties over other commonly used reagents. DTBA was shown to reduce small molecule disulfides 3-5x faster than DTT and was able to reduce (activate) the cysteine dependent protease papain 14x faster than DTT. In addition, due to the presence of the primary amine group, removal of DTBA from mixtures after use is simplified and can be achieved using cation exchange resin.
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - 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
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