2,3-Butanediol
TL;DR: 2,3-Butanediol (CAS 513-85-9) is a chemical compound with molecular formula C4H10O2 and molecular weight 90.06808 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
butane-2,3-diol
Also Known As: 2,3-butanediol, Butane-2,3-diol, 2,3-butylene glycol, 2,3-Dihydroxybutane, Dimethylene glycol
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C4H10O2 |
| Molecular Weight | 90.06808 g/mol |
| XLogP | -0.9 |
| Topological Polar Surface Area (TPSA) | 40.5 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 90.06808 Da |
| Heavy Atoms | 6 |
| Complexity | 30.0 |
| Melting Point | 19 °C |
| Boiling Point | BP: 182 °C at 1 atm |
| Density | 1.045 at 20 °C/20 °C |
| Flash Point | 85 °C |
| Vapor Pressure | 0.24 [mmHg] |
| Refractive Index | Index of refraction: 1.438 at 20 °C |
| Solubility | In water, miscible at 20 °C |
| SMILES | CC(C(C)O)O |
| InChIKey | OWBTYPJTUOEWEK-UHFFFAOYSA-N |
Product Description
Applications: 2,3-Butanediol is used in polymer chemistry and functional materials synthesis, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
A polymer intermediate supplied by CoreyChem, 2,3-Butanediol (CAS 513-85-9) has the molecular formula C4H10O2 and a molecular weight of 90.07 g/mol. Reported properties include a density of 1.045 at 20 °C/20 °C g/cm³, a solubility: In water, miscible at 20 °C. Synonyms include 2,3-butanediol and Butane-2,3-diol.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of 2,3-Butanediol
Property Insights of 2,3-Butanediol
The XLogP value of -0.9 indicates that 2,3-Butanediol is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 40.5 Ų, 2,3-Butanediol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,3-Butanediol has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of 2,3-Butanediol?
The CAS number of 2,3-Butanediol is 513-85-9.
What is the molecular formula of 2,3-Butanediol?
The molecular formula of 2,3-Butanediol is C4H10O2.
What is the molecular weight of 2,3-Butanediol?
The molecular weight of 2,3-Butanediol is 90.06808 g/mol.
What are the applications of 2,3-Butanediol?
2,3-Butanediol is used in polymer chemistry and functional materials synthesis, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to...
Where can I buy 2,3-Butanediol?
You can request a quote for 2,3-Butanediol directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 2,3-Butanediol?
Yes, CoreyChem provides custom synthesis services for 2,3-Butanediol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.