Hydroxypropyl-gamma-cyclodextrin
(2-羟丙基)-γ-环糊精
Also known as: (2-Hydroxypropyl)-gamma-cyclodextrin, HP-γ-CD, HGC, Hydroxypropyl-γ-cyclodextrin, gamma-Cyclodextrin-2-hydroxypropyl ether
Hydroxypropyl-gamma-cyclodextrin (CAS 99241-25-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C72H128O48 and a molecular weight of 1761.76 g/mol. It is also known as (2-Hydroxypropyl)-gamma-cyclodextrin, HP-γ-CD and HGC. Key properties include a melting point of 250 °C (dec.)(lit.), a boiling point of 216-217 °C(lit.), a density of 1.202 g/mL(lit.) and a flash point of 227 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99241-25-5
- Jingsj CID
- J-807328-8
- Molecular Formula
- C72H128O48
- Chinese Name
- (2-羟丙基)-γ-环糊精
- Molecular Weight
- 1761.76 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 250 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 216-217 °C(lit.) |
| Density | 1.202 g/mL(lit.) |
| Flash Point | 227 °F |
Frequently Asked Questions
What is the CAS number of Hydroxypropyl-gamma-cyclodextrin?
The CAS number of Hydroxypropyl-gamma-cyclodextrin is 99241-25-5.
What are the molecular formula and molecular weight of Hydroxypropyl-gamma-cyclodextrin?
Hydroxypropyl-gamma-cyclodextrin has molecular formula C72H128O48 and molecular weight 1761.76 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Hydroxypropyl-gamma-cyclodextrin (CAS 99241-25-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-807328-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.