- (S)-1,2,4-Butanetriol
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- $16.00 / 5g
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2026-05-27
- CAS:42890-76-6
- Min. Order: 5g
- Purity: 0.97
- Supply Ability: 25kg
- (S)-1,2,4-Butanetriol
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- $0.00 / 25kg
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2025-12-01
- CAS:42890-76-6
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 10000KGS
Related articles - What is (S)-1,2,4-Butanetriol?
- (S)-(-)-1,2,4-Butanetriol may be used as a starting material in the enantioselective total syntheses of (+)-azimine and (+)-ca....
- Feb 11，2020
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| Product Name: | (S)-1,2,4-Butanetriol | | Synonyms: | (S)-Butane-1,2,4-triol;(S)-1,2,4-Butanetriol,95%,99% ee;(2S)-(-)-1,2,4-Trihydroxybutane;ASTM D6584 1,2,4-Butanetriol Solution
;(2S)-BUTANE-1,2,4-TRIOL;1,2,4-BUTANETRIOL, (S);BUTANETRIOL(CAS#: 42890-76-6),INT STD#1&;(S)-()-1,2,4-Butanetriol 98% | | CAS: | 42890-76-6 | | MF: | C4H10O3 | | MW: | 106.12 | | EINECS: | 610-080-4 | | Product Categories: | Chiral Building Blocks;Organic Building Blocks;Polyols;Chiral Building Blocks;Simple Alcohols (Chiral);Synthetic Organic Chemistry | | Mol File: | 42890-76-6.mol |  |
| | (S)-1,2,4-Butanetriol Chemical Properties |
| alpha | -30 º (c=1, MeOH) | | Boiling point | 150 °C0.04 mm Hg(lit.) | | density | 1.19 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.475(lit.) | | Fp | >110°C | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Chloroform (Slightly), Methanol (Sparingly), Water (Slightly) | | pka | 14.02±0.20(Predicted) | | form | Oil | | color | Colourless | | Specific Gravity | 1.190 | | Appearance | Solid Powder | | Optical Rotation | [α]19/D 28±2, c = 1 in methanol | | Water Solubility | soluble | | Sensitive | Hygroscopic | | BRN | 1719408 | | Stability: | Hygroscopic | | Major Application | petroleum | | InChI | 1S/C4H10O3/c5-2-1-4(7)3-6/h4-7H,1-3H2/t4-/m0/s1 | | InChIKey | ARXKVVRQIIOZGF-BYPYZUCNSA-N | | SMILES | O[C@H](CO)CCO | | CAS DataBase Reference | 42890-76-6(CAS DataBase Reference) |
| | (S)-1,2,4-Butanetriol Usage And Synthesis |
| Description | (S)-(-)-1,2,4-Butanetriol can be prepared via reduction of (S)-malic acid in the presence of borane-dimethyl sulfide. (S)-(-)-1,2,4-Butanetriol may be used as a starting material in the enantioselective total syntheses of (+)-azimine and (+)-carpaine. It can also be used to prepare the organic building blocks (+)-3,4-epoxy-1-butanol, (2S,4S)-4-(hydroxymethyl)-2-ferrocenyl-1,3-dioxan, (S)-1,2,4-triacetoxybutane via acetylation with acetic anhydride, and (S)-1,2,4-tris-(3,5-dinitrobenzoy1oxy)butane via esterification with 3,5-dinitrobenzoyl chloride, and so on.
| | Description | β-Py-C10-HPC is a violet-fluorescent analog of phosphocholine with the fluorophore on the lipophilic sn-2 acyl chain and a phosphocholine headgroup, and it is used to study the mechanism of spontaneous phospholipid transfer between single-walled phospholi | | Chemical Properties | clear colorless viscous liquid | | Uses | Glycerophospholipids act as regulators of various enzyme activities, and can be used as biological markers to indicate pathological states. | | Definition | ChEBI: 2-deoxyerythritol is a secondary alcohol. | | Biological Activity | The DC-Chol/DOPE blend is widely useful in liposome preparation as it influences the process of encapsulation. 1:2 or 3:2 is a preferred molar ratio for DC-Chol/DOPE liposomes. | | Excitation / Emission Maximum | 342 nm/376 nm |
| | (S)-1,2,4-Butanetriol Preparation Products And Raw materials |
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