Kehua AI (Shenzhen) Innovative Drug R&D Co., Ltd.    Healthy Roots Biotechnology (Shenzhen) Co., Limited    Joint Development

1. Primary Information

English name: (2S,3S)-1,4-Dimercaptobutane-2,3-diol
CAS No.: 27565-41-9
Molecular formula: C4H10O2S2
Molecular weight: 154.3 g/mol
SMILES: C(C(C(CS)O)O)S
Structural class:
Other identifiers:

Cleland Reagent

Cleland's Reagent

Clelands Reagent

Dithiothreitol

Reagent, Cleland

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Storage conditions Lead time Notes
Kehua Intelligence 1g 98% 320 2-8℃ in stock -
Kehua Intelligence 5g 98% 800 2-8℃ in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

(2S,3S)-1,4-bis(sulfanyl)butane-2,3-diol


4.2 InChI

InChI=1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4-/m1/s1


4.3 InChIKey

VHJLVAABSRFDPM-QWWZWVQMSA-N


4.4 Canonical SMILES

C(C(C(CS)O)O)S


4.5 Isomeric SMILES

C([C@H]([C@@H](CS)O)O)S

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon