Changzhou Xuanming Chemical Industry Co., Ltd
| Molecular Formula | C₆H₁₁ClO₃ |
| Supply Ability | 1T |
| Payment Terms | T/T |
| Available Purity | 97%, 98% |
| Delivery Time | 5-7 work days |
| Molecular Weight | 166.60 |
| Packaging Details | drum |
| Optical Purity | ≥98% ee |
| CAS Number | 90866-33-4 |
| Appearance | Colorless transparent viscous liquid |
| Model Number | CAS 90866-33-4 |
| Place of Origin | China |
| Brand Name | Xuanming |
View Detail Information
Explore similar products
2,5-Dimethoxybenzaldehyde 93-02-7 Aromatic Aldehyde Organic Synthesis Intermedia
Benzyl Bromide Reactive Benzyl Halide Organic Building Block Chemical Synthesis
Diethyl Fluoromalonate CAS 685-88-1 Fluorinated Ester Organic Synthesis
Heterocyclic Compound 194421-56-2 Nitrogen Ring Derivative Organic Chemistry
Product Specification
| Molecular Formula | C₆H₁₁ClO₃ | Supply Ability | 1T |
| Payment Terms | T/T | Available Purity | 97%, 98% |
| Delivery Time | 5-7 work days | Molecular Weight | 166.60 |
| Packaging Details | drum | Optical Purity | ≥98% ee |
| CAS Number | 90866-33-4 | Appearance | Colorless transparent viscous liquid |
| Model Number | CAS 90866-33-4 | Place of Origin | China |
| Brand Name | Xuanming |
Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate, CAS 90866-33-4, is a high-purity chiral aliphatic ester compound with fixed R-type stereoconfiguration. It features stable optical activity and mild reactive activity, free from racemization under conventional synthetic conditions. The product delivers consistent batch quality and low impurity content, widely applied in asymmetric synthesis and fine chiral material derivation.
| Test Item | Standard Value |
|---|---|
| CAS Number | 90866-33-4 |
| Molecular Formula | C₆H₁₁ClO₃ |
| Molecular Weight | 166.60 |
| Appearance | Colorless pale yellow transparent liquid |
| Optical Purity | ≥98% ee |
| Density (20℃) | 1.15 g/cm³ |
| Boiling Point | 93-95 ℃ at 76 mmHg |
| Available Purity | 97%, 98% |
Strict single R-chiral structure effectively avoids racemization during heating and reaction, ensuring stable optical purity for synthetic products.
Equipped with hydroxyl and chloro groups, supporting multi-step derivatization and flexible molecular structure modification.
Well miscible with common polar organic solvents, forming homogeneous solution for continuous synthetic operations.
Keeps complete molecular structure under routine reaction temperature; no structural inversion below 120℃ for safe processing.
Precise purification controls residual impurities, meeting high standard requirements for chiral synthesis experiments.
Stable production process guarantees identical optical performance and composition across different batches.
Controllable reaction activity prevents excessive side reactions, improving target product yield.
Retains stable stereochemical properties under sealed and dry preservation with slow quality attenuation.
Store in airtight containers within dry and shady environments. Keep away from high temperature and humid atmosphere. Reduce frequent opening to maintain stable optical activity and avoid impurity generation.
Company Details
Business Type:
Manufacturer
Total Annual:
20000000-30000000
Employee Number:
>10
Ecer Certification：
Verified Supplier
Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn... Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn...
Get in touch with us
Leave a Message, we will call you back quickly!