Chemical Properties:
Package: Bottle, 25kg/Barrel or 220kg Plastic 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.Supply with High Purity and Stable Quality Chemical Name: 1,2-Diaminocyclohexane (mixture of cis and trans) CAS: 694-83-7 High Quality, Commercial Production| Item | Specifications |
| Appearance | Clear and Free of Suspended Materials |
| Water | ≤0.20% |
| Cis: Trans | 3:7 |
| Purity | ≥99.0% |
| Color (Pt-Co) | ≤30 |
| Test Standard | Enterprise Standard |
| Usage | Fine Chemicals |
Description:
Specifications:
Package & Storage:
| Chemical Name | 1,2-Diaminocyclohexane (mixture of cis and trans) |
| Synonyms | DACH; DCH-99; 1,2-Cyclohexanediamine (mixture of cis and trans) |
| CAS Number | 694-83-7 |
| CAT Number | RF-CC283 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C6H14N2 |
| Molecular Weight | 114.19 |
| Melting Point | 2.0 to 15.0℃ |
| Boiling Point | 92-93℃ (lit.) at 18 mmHg |
| Density | 0.931 g/cm3 at 25℃ |
| Water Solubility | Miscible |
| Shipping Condition | Shipped Under Ambient Temperature |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1,2-Diaminocyclohexane (mixture of cis and trans) (CAS: 694-83-7) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and fine chemicals synthesis. 1,2-Diaminocyclohexane is an organic compound with the formula (CH2)4(CHNH2)2. It is a mixture of three stereoisomers: cis-1,2-diaminocyclohexane and both enantiomers of trans-1,2-diaminocyclohexane. The mixture is a colorless, corrosive liquid, although older samples can appear yellow. It is often called DCH-99 and also DACH. The product is an epoxy curing agent for use in Coatings, Adhesives, Sealants and Elastomers - CASE. It is particularly useful in epoxy flooring. It may also be reacted with diethyl maleate utilizing the Michael reaction to produce a polyaspartic compound of CAS number 481040-92-0. It may also be used in lubricants. The product is also advertised as being useful as a chelating agent in a variety of applications including oil production. It also is used in downfield oil and gas wells where there is an acidic stream to prevent corrosion to the bore piles.
