Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate
(R)-(-)-4-氰基-3-羟基丁酸乙酯
Also known as: Ethyl (3R)-4-cyano-3-hydroxybutanoate, ATS-5, (R)-(-)-4-Cyano-3-hydroxybutyric acid ethyl ester, Ethyl (R)-4-cyano-3-hydroxybutanoate, (R)-(-)-Ethyl 4-cyano-3-hydroxybutyrate
- CAS No.
- 141942-85-0
- Jingsj CID
- J-42378-4
- Molecular Formula
- C7H11NO3
- Chinese Name
- (R)-(-)-4-氰基-3-羟基丁酸乙酯
- Molecular Weight
- 157.167 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 325.6±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 150.7±23.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate?
141942-85-0
What are the molecular formula and molecular weight of Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate?
C7H11NO3, molecular weight 157.167 g/mol
Is Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026