CIS-2-PHENYL-1,3-DIOXAN-5-OL

CIS-2-PHENYL-1,3-DIOXAN-5-OL Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718; +8613336195806
Email: sales@capot.com
Products Intro: Product Name:Cis-2-Phenyl-1,3-Dioxan-5-ol
CAS:4141-19-9
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:cis-2-Phenyl-1,3-dioxan-5-ol
CAS:4141-19-9
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-27157
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: factory@coreychem.com
Products Intro: Product Name:cis-2-Phenyl-1,3-dioxan-5-ol
CAS:4141-19-9
Purity:98% HPLC Package:1KG;1USD
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763
Email: sales@tnjchem.com
Products Intro: Product Name:cis-1,3-O-benzylideneglycerol
CAS:4141-19-9
Company Name: Shanghai UCHEM Inc.
Tel: +862156762820 +86-13564624040
Email: sales@myuchem.com
Products Intro: Product Name:cis-2-Phenyl-1,3-dioxan-5-ol
CAS:4141-19-9
Purity:0.95 Package:100g;25g

CIS-2-PHENYL-1,3-DIOXAN-5-OL manufacturers

CIS-2-PHENYL-1,3-DIOXAN-5-OL Basic information
Product Name:CIS-2-PHENYL-1,3-DIOXAN-5-OL
Synonyms:CIS-1,3-O-BENZYLIDENEGLYCEROL;CIS-2-PHENYL-1,3-DIOXAN-5-OL;cis-5-Hydroxy-2-phenyl-1,3-dioxane;cis-1,3-O-Benzylideneglycerol 97%;(2s,5s)-2-phenyl-1,3-dioxan-5-ol;1,3-Dioxan-5-ol, 2-phenyl-, cis-;5-Hydroxy-2-phenyl-1,3-dioxane, cis-;cis-1,3-O-Benzylideneglycerol
CAS:4141-19-9
MF:C10H12O3
MW:180.2
EINECS:
Product Categories:Mixed Fatty Acids;Fatty Acid Derivatives & Lipids;Glycerols
Mol File:4141-19-9.mol
CIS-2-PHENYL-1,3-DIOXAN-5-OL Structure
CIS-2-PHENYL-1,3-DIOXAN-5-OL Chemical Properties
Melting point 83-86 °C (lit.)
Boiling point 333.6±37.0 °C(Predicted)
density 1.203±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Benzene, Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
pka13.55±0.40(Predicted)
color White to Off-White
InChI1S/C10H12O3/c11-9-6-12-10(13-7-9)8-4-2-1-3-5-8/h1-5,9-11H,6-7H2/t9-,10+
InChIKeyBWKDAAFSXYPQOS-AOOOYVTPSA-N
SMILESO[C@@H]1CO[C@@H](OC1)c2ccccc2
Safety Information
Hazard Codes Xn
Risk Statements 22
WGK Germany 3
HS Code 2932990090
Storage Class11 - Combustible Solids
Hazard ClassificationsAcute Tox. 4 Oral
MSDS Information
CIS-2-PHENYL-1,3-DIOXAN-5-OL Usage And Synthesis
Chemical PropertiesWhite Solid
UsesReactant involved in synthesis of biologically active molecules including:
  • Arachidonoylglycerol mimetics selective for CB1 receptors
  • Core disaccharides from Streptococcus pneumoniae type 23F capsular polysaccharide antigen?
  • Anionic demdrimers for use as antibacterial agents

Reactant involved in synthesis of:
  • Isoglycerol methacrylate-lactide amphiphilic block copolymers and supramolecular aggregates
  • Hyperbranched polyalkenamer-polyesters via acyclic diene metathesis polymerization
  • Protected branched glycerol oligomer
DefinitionChEBI: Benzaldehyde glyceryl acetal is a member of dioxanes.
General Descriptioncis-1,3-O-Benzylideneglycerol participates as a monomer in the preparation of novel oligomeric prepolymers. cis-derivatives are obtained from the acylation and etherification of cis-1,3-O-benzylideneglycerol.
Synthesis
Benzaldehyde

100-52-7

Glycerol

56-81-5

1,3-O-BENZYLIDENEGLYCEROL

1708-40-3

4.2.7 Synthesis of cis-2-phenyl-1,3-dioxan-5-ol (18): In a reaction flask fitted with a Dean-Stark splitter, a solution of freshly distilled benzaldehyde (48 mL, 50 g, 0.47 mol) and glycerol (44 mL, 55 g, 0.60 mol) in toluene (69 mL) was added, followed by dropwise addition of concentrated sulfuric acid (3 drops). The reaction mixture was heated to reflux until the water was completely separated (8.5 mL of water was collected). After completion of the reaction, the mixture was cooled to room temperature and the solvent was removed by distillation under reduced pressure. The white solid obtained was recrystallized by isopropyl ether/petroleum ether solvent mixture. The precipitate was collected and analyzed by fast column chromatography (column size: ? = 6 cm, h = 15 cm, eluent volume V = 50 mL, cyclohexane/ethyl acetate = 2:1, Rf = 0.16) for further purification to afford the target product 18 as a colorless solid (42.6 g, 0.24 mol, 50% yield). Melting point (Mp) = 81 °C; 1H NMR (DMSO-d6) δ: 3.48-3.52 (m, 1H, OCH2CHOH), 3.91-3.97 (m, 2H, OCH2CHOH), 4.01-4.07 (m, 2H, OCH2CHOH), 4.99 (d, J = 4.8 Hz, 1H, OH), 5.53 (s , 1H, CHPh), 7.33-7.40 (m, 3H, benzene ring 3',4',5'-H), 7.42-7.47 (m, 2H, benzene ring 2',6'-H); 13C NMR (DMSO-d6) δ: 62.4 (OCH2CHOH), 71.4 (2C, OCH2CHOH), 100.2 (CHPh) 126.2 (2C, benzene ring C-2', C-6'), 127.9 (2C, benzene ring C-3', C-5'), 128.5 (benzene ring C-4'), 138.9 (benzene ring C-1'); IR (pure sample, cm-1 ): 3271, 2916, 2851, 1450, 1385, 1339, 1277, 1153, 1084, 995, 976, 806, 741, 694; HRMS (m/z): [M + H]+ calculated value C10H13O3, 181.0859; measured value, 181.0878; HPLC (Method 1): tR = 11.7 min, purity 95.4%.

References[1] Journal of the American Chemical Society, 1995, vol. 117, # 34, p. 8757 - 8768
[2] Bioorganic and Medicinal Chemistry, 2016, vol. 24, # 5, p. 1032 - 1044
[3] Journal of Chemical Research, Miniprint, 1981, # 1, p. 256 - 281
[4] Journal of the American Chemical Society, 2008, vol. 130, # 44, p. 14444 - 14445
[5] Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1930, vol. 191, p. 211,220
CIS-2-PHENYL-1,3-DIOXAN-5-OL Preparation Products And Raw materials
Raw materialsBenzaldehyde-->Glycerol-->Toluene-->Sulfuric acid
Tag:CIS-2-PHENYL-1,3-DIOXAN-5-OL(4141-19-9) Related Product Information
cis-1,4-Cyclohexanedicarboxybic acid CIS-1,4-DIMETHYL CYCLOHEXANEDICARBOXYLATE cis-1,2-Diaminocyclohexane CIS-1,4-DIACETOXY-2-BUTENE (1S,3R)-cyclopentane-1,3-dicarboxylic acid cis-1,3-cyclohexanedicarboxylic acid CIS-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE CIS-CYCLOPENTANE-1,2-DICARBOXYLIC ACID cis-Hexahydrophthalic acid 1,3-Dioxan-5-ol CIS-2-PHENYL-1,3-DIOXAN-5-OL 1,3-O-BENZYLIDENE-2-LINOLEOYL-(RAC)-GLYCEROL 1,3-O-BENZYLIDENEGLYCEROL TOLUALDEHYDEGLYCERYLACETAL

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.