Chemical Properties:
Package: Bottle, Aluminium foil bag, Cardboard Drum, 25kg/Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.Manufacturer Supply with High Purity and Stable Quality (1R,2R)-(-)-1,2-Diaminocyclohexane; (R,R)-DACH CAS 20439-47-8 (1S,2S)-(+)-1,2-Diaminocyclohexane; (S,S)-DACH; CAS 21436-03-3 Chiral Compounds, High Quality, Commercial Production| Item | Specifications |
| Appearance | White Crystals |
| Specific Rotation | +23.0° - +27.0° (C=5 1M HCl) |
| Water | ≤1.0% |
| Optical Purity | ≥99.0% |
| Assay | ≥98.0% |
| Heavy Metals | ≤10ppm |
| Total Impurities | ≤1.0% |
| Test Standard | Enterprise Standard |
| Usage | Chiral Compounds; Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | (1S,2S)-(+)-1,2-Diaminocyclohexane |
| Synonyms | (S,S)-DACH; (1S,2S)-(+)-1,2-Cyclohexanediamine; (1S)-(+)-trans-1,2-Diaminocyclohexane; (1S)-trans-1,2-Cyclohexanediamine |
| CAS Number | 21436-03-3 |
| CAT Number | RF-CC280 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C6H14N2 |
| Molecular Weight | 114.19 |
| Melting Point | 40.0-43.0℃ (lit.) |
| Boiling Point | 104.0-110.0℃/40 mmHg (lit.) |
| Density | 0.951 |
| Solubility | Soluble in Water, Methanol |
| Storage & Sensitivity | Keep Cold. Air Sensitive |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (1S,2S)-(+)-1,2-Diaminocyclohexane (CAS: 21436-03-3) with high quality, used in the synthesis of pharmaceutical intermediates and Active Pharmaceutical Ingredient (API). Shanghai Ruifu Chemical Co., Ltd. plays an important role in the chiral chemistry, the company is committed to the production of chiral compounds. Our products are widely praised by customers. (1S,2S)-(+)-1,2-Diaminocyclohexane (CAS: 21436-03-3) is a versatile ligand used for the formation of metal complexes and in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis. (1S,2S)-(+)-1,2-Diaminocyclohexane (CAS: 21436-03-3) is a useful reagent in the synthesis of chiral porous organic polymers.
