Basic information
- CAS
148616-91-5- Standard SMILES
CCCCCCCCS[C@@H]1O[C@H](CO)[C@@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O- InChIKey
JHBBNAKIOKQRJS-NQXZFOFXSA-N- Molecular formula
- C20H38O10S
- Average molar mass
- 470.6 g/mol
- Monoisotopic mass
- 470.21856858
Names & identifiers
- Preferred name
- Octyl b-D-thiomaltopyranoside
- IUPAC
- (2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-4,5-dihydroxy-2-(hydroxymethyl)-6-octylsulfanyloxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
- English name
- Octyl thiomaltoside
- Molecular formula
- C20H38O10S
- Molecular weight
- 470.57
Names & synonyms
148616-91-5Octyl b-D-thiomaltopyranosideOctyl thiomaltosideOCTYL BETA-D-THIOMALTOPYRANOSIDEOCTYL BETA-D-1-THIOMALTOPYRANOSIDE(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-4,5-dihydroxy-2-(hydroxymethyl)-6-octylsulfanyloxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triolC20H38O10SDTXSID70470574Octyl 4-O-alpha-D-glucopyranosyl-1-thio-beta-D-glucopyranosideMFCD09750647OCTYLBETA-D-THIOMALTOPYRANOSIDEDO05739
Show more names
Octyl β-D-1-thiomaltosideOctylb-D-thiomaltopyranosideOctyl-β-D-thiomaltopyranosideOctyl β-D-1-thiomaltopyranosiden-Octyl-beta-D-thiomaltopyranosideOctyl-2,3,4,6-β-D-thiomaltopyranosideβ-D-Glucopyranoside, octyl 4-O-α-D-glucopyranosyl-1-thio-
HY-W250181Octyl beta-<SC>D</SC>-1-thiomaltosideCS-0256372E80235Octyl beta-D-1-thiomaltoside, >=99.0% (TLC)(2R,3R,4S,5S,6R)-2-[(2R,3S,4R,5R,6S)-4,5-dihydroxy-2-(hydroxymethyl)-6-octylsulfanyl-tetrahydropyran-3-yl]oxy-6-(hydroxymethyl)tetrahydropyran-3,4,5-triol
Properties
Computed structural properties
- XLogP
- 0
- Topological polar surface area
- 195 Ų
- Hydrogen bond donors
- 7
- Hydrogen bond acceptors
- 11
- Rotatable bonds
- 12
- Heavy atoms
- 31
- Formal charge
- 0
- Complexity
- 501
Physicochemical properties
- Boiling point
- 706.4 · 706.4±60.0 °C(Predicted)
- Density
- 1.38 · 1.38±0.1 g/cm3(Predicted)
- pka
- 12.89 · 12.89±0.70(Predicted)
- PH
- 5 · 5-8 (1% (w/v) in H2O)
- λmax
- 260 nm · λ: 260 nm Amax: ≤0.20λ: 280 nm Amax: ≤0.15
- WGK Germany
- 3 · 3
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
Chemistry & industry
Applications
UsesOctyl thiomaltoside (OTM) is a nonionic detergent commonly used in the purification and crystallization of membrane proteins. It belongs to the family of maltoside detergents and has a hydrophilic head group and a lipophilic tail group, enabling it to interact with water-soluble and membrane-bound proteins. OTMs are known for their ability to solubilize integral membrane proteins without disrupting their structure or function, making them an invaluable tool in biochemical and biophysical research. In addition to protein research, OTMs are used in a variety of other applications, including drug delivery systems, nanotechnology, and diagnostic analysis.
Suppliers13 total
Aladdin Scientific[email protected]
杭州璟皓生物科技有限公司（原河南辛迪加生物）17513242016 · [email protected]
北京伊诺凯科技有限公司15652467323 · [email protected]
武汉开诺医药科技有限公司18040571231/1402788087
BOC Sciences16314854226 · [email protected]
北京秦岭医药科技有限公司010-61241352 18901327973 · [email protected]
上海一飞生物科技有限公司021-65675885 18964387627 · [email protected]
Watson Biotechnology Co.,Ltd+86-18186686046 · [email protected]
武汉峰耀同辉化学制品有限公司027-87466105 15377573527 · [email protected]
ANHUI WITOP BIOTECH CO., LTD
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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