1,4-Dithioerythritol - UltraBio™, ≥99%(RT) , CAS No.6892-68-8

CAS: 6892-68-8 Cat. No.: D755561 Summenformel: C₄H₁₀O₂S₂ Molekulargewicht: 154.25 Beilstein Registry Number: 1719756 EG-Nummer: 229-998-8

GRADE & PURITY UltraBio™, ≥99%(RT)

Storage

Lagerung bei 2-8°C

Shipped In

Nasses Eis

Übersicht

Reagenz zur Aufrechterhaltung von -SH-Gruppen im reduzierten Zustand; reduziert Disulfide quantitativ.

Specifications

Spezifikationen & Reinheit

UltraBio™, ≥99%(RT)

Storage

Lagerung bei 2-8°C

Verschickt in

Nasses Eis

Note

UltraBio™

Reinheit

≥99%(RT)

Namen und Kennungen

• PH: 4.0-6.0 (25 °C, 0.1 M in H 2 O)
• Kanonisches Lächeln: C(C(C(CS)O)O)S
• IUPAC Name: (2R,3S)-1,4-bis(sulfanyl)butane-2,3-diol
• InChIKey: VHJLVAABSRFDPM-ZXZARUISSA-N
• INCHI: 1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+
• Isomere SMILES: C([C@H]([C@H](CS)O)O)S
• WGK Deutschland: 3
• RTECS: KF2410000
• Alternative CAS-Nummer: 7634-42-6
• Molekulargewicht: 154.25
• Beilstein: 1719756
• Reaxy-Rn: 9483598
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9483598&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Klasse Organooxygen compounds
      • Subclass Alcohols and polyols
        • Ebene5 Polyols
          • Ebene6 1,2-diols

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Klasse: Organooxygen compounds
• Subclass: Alcohols and polyols
• Intermediate Tree Nodes: Polyols
• Direct Parent: 1,2-diols
• Alternative Parents: Secondary alcohols Alkylthiols Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Secondary alcohol - 1,2-diol - Alkylthiol - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as 1,2-diols. These are polyols containing an alcohol group at two adjacent positions.
• External Descriptors: 1,4-dimercaptobutane-2,3-diol

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Löslichkeit: H 2 O: 0.1 M at 20 °C, clear, colorless
• Schmelzpunkt (°C): 82-86°C
• Molekulargewicht: 154.300 g/mol
• XLogP3: -0.400
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 154.012 Da
• Monoisotopic Mass: 154.012 Da
• Topological Polar Surface Area: 42.500 Ų
• Heavy Atom Count: 8
• Formal Charge: 0
• Complexity: 52.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 2
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Referenzen

1. Jie Wang, Shanshan Huang, Kangle Yan, Jihua Shi, Shuo Shi, Yu Jin, Liang Yuan.  (2023)  Sustainable macromolecular antioxidants from eugenol with synergistically enhanced storage stability for active PVA packaging.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2023.105671]

2. Hongzhi Yang, Fengqin Yin, Yeling Mo, Kaixuan Huo, Kun Zhang, Hui Cao, Min Yuan, Tai Ye, Chunyan Luo, Fei Xu.  (2023)  An ion imprinted electrochemical sensor based on flower-like gold nanoparticles for the detection of trace arsenic(III) ions in water and food samples.  ELECTROANALYSIS,  35  (8): (e202200513).  [PMID:] [10.1002/elan.202200513]

3. Rui Zhao, Xiufeng Cao, Xinxin Li, Tao Li, Hong Zhang, Xiaowei Cui, Zhaojie Cui.  (2022)  Ecological toxicity of Cd, Pb, Zn, Hg and regulation mechanism in Solanum nigrum L..  CHEMOSPHERE,      [PMID:36509194] [10.1016/j.chemosphere.2022.137447]

4. Zhihong Yin, Shuangxi Li, Dan Hu, Zhuo Li, Ruoyu Chu, Chenchen Liu, Xinzhu Li, Jiangjun Hu, Liandong Zhu.  (2021)  Performance evaluation of different chitosan-clay composite materials for efficient harvesting of Chlorella vulgaris and impacts on downstream bioproduct processing and water reusability.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2021.132892]

5. Pengchong Wang, Yan Yan, Ying Sun, Rui Zhang, Chuanchuan Huo, Lu Li, Ke Wang, Yalin Dong, Jianfeng Xing.  (2019)  Bioreducible and acid-labile polydiethylenetriamines with sequential degradability for efficient transgelin-2 siRNA delivery.  Journal of Materials Chemistry B,  7  (44): (6994-7005).  [PMID:31625545] [10.1039/C9TB01183H]

6. Shaopeng Xie, Dezhi Yang, Qiulan Li, Jitao Li, Dubo Zhong, Ye Yang, Yaling Yang, Hua Wang.  (2025)  Effects of functional groups on carbon dots-based AuNPs for the specific detection of mercury ions.  CARBON,      [PMID:] [10.1016/j.carbon.2025.120481]