774405

(S)-2-Aminobutane-1,4-dithiol hydrochloride

99% (titration)

• 동의어(들): (S)-2-Aminobutane-1,4-dithiol hydrochloride, (2S)-2-Amino-1,4-dimercaptobutane hydrochloride, DTBA, Dithiobutylamine
• 실험식(Hill 표기법): C₄H₁₁NS₂ · HCl
• CAS Number: 1363376-98-0
• Molecular Weight: 173.73
• MDL number: MFCD23704430
• UNSPSC 코드: 12352200
• PubChem Substance ID: 329767683
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99% (titration)
• 형태: solid
• 반응 적합성: reagent type: reductant
• mp: 210-225 °C
• 저장 온도: 2-8°C
• SMILES string: 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
• InChI key: HWWPXJZINVJNBM-WCCKRBBISA-N

설명

애플리케이션

(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.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H319,H335
• 예방조치 성명서: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable