ChemicalBook >> CAS DataBase List >>(1S,2S)-(+)-1,2-Diaminocyclohexane
(1S,2S)-(+)-1,2-Diaminocyclohexane
- CAS No.
- 21436-03-3
- Chemical Name:
- (1S,2S)-(+)-1,2-Diaminocyclohexane
- Synonyms
- (1S,2S)-CYCLOHEXANE-1,2-DIAMINE;(S,S)-1,2-DIAMINOCYCLOHEXANE;trans-Cyclohexane-1,2-diamine;1S,2S-Diaminocyclohexane;(1S,2S)-1,2-DIAMINOCYCLOHEXANE;S-DACH;SS-DAC;(S,S)-DACH;(+)-(S,S)-DACH;(1S,2S)-(+)-1,2-Diam
- CBNumber:
- CB6357391
- Molecular Formula:
- C6H14N2
- Molecular Weight:
- 114.19
- MDL Number:
- MFCD00062986
- MOL File:
- 21436-03-3.mol
- MSDS File:
- SDS
Last updated:2023-12-12 17:13:46
| Melting point | 40-43 °C (lit.) |
|---|---|
| Boiling point | 104-110 °C/40 mmHg (lit.) |
| alpha | 25.25 º (589nm, c=5, 1 M HCl) |
| Density | 0.951 |
| refractive index | 1.4886 |
| Flash point | 169 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| pka | 10.76±0.70(Predicted) |
| form | Crystals or Powder |
| color | White to light beige |
| optical activity | [α]20/D +25°, c = 5 in 1 M HCl |
| Water Solubility | soluble |
| Sensitive | Air Sensitive |
| BRN | 2801645 |
| InChIKey | SSJXIUAHEKJCMH-WDSKDSINSA-N |
| CAS DataBase Reference | 21436-03-3(CAS DataBase Reference) |
| FDA UNII | D2V3LYG9F0 |
| NIST Chemistry Reference | (1S,2S)-(+)-1,2-Diaminocyclohexane(21436-03-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3259 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-34 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29213000 | |||||||||
| NFPA 704 |
|
(1S,2S)-(+)-1,2-Diaminocyclohexane price More Price(51)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 346713 | (1S,2S)-(+)-1,2-Diaminocyclohexane 98% | 21436-03-3 | 1g | $174 | 2024-03-01 | Buy |
| Sigma-Aldrich | 346713 | (1S,2S)-(+)-1,2-Diaminocyclohexane 98% | 21436-03-3 | 5g | $310 | 2024-03-01 | Buy |
| TCI Chemical | C1448 | (1S,2S)-(+)-1,2-Cyclohexanediamine >98.0%(GC)(T) | 21436-03-3 | 5g | $57 | 2024-03-01 | Buy |
| TCI Chemical | C1448 | (1S,2S)-(+)-1,2-Cyclohexanediamine >98.0%(GC)(T) | 21436-03-3 | 25g | $173 | 2024-03-01 | Buy |
| Alfa Aesar | L14072 | (1S,2S)-(+)-1,2-Diaminocyclohexane, 98% | 21436-03-3 | 1g | $78.65 | 2024-03-01 | Buy |
(1S,2S)-(+)-1,2-Diaminocyclohexane Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Uses
Versatile ligand for the formation of metal complexes. Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis.
Uses
For synthesis of optically active products
Uses
suzuki reaction
Purification Methods
Distil or recrystallise the diamine from pet ether under N2 or Ar. Store it as above. The 1S,2S-base D-tartrate salt has M 264.3, m 180 -1 8 4o(dec) and [] 25 -12.5o (c 4, H2O) from which the free base can be purified or optically enriched. It is a useful chiral synthon. [Fjii et al. J Chem Soc, Chem Commun 45 1985, Takahashi et al. Tetrahedron Lett 30 7095 1989, Hanassian et al. J Org Chem 58 1991 1993, Beilstein 13 III 7.]
(1S,2S)-(+)-1,2-Diaminocyclohexane Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 383)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 6711 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15371 | 58 |
| Taizhou Tianhong Biochemistry Technology Co., Ltd. | 0523-86132544 | sales@thbiochem.com | CHINA | 305 | 60 |
| Beijing Cooperate Pharmaceutical Co.,Ltd | 010-60279497 | sales01@cooperate-pharm.com | CHINA | 1811 | 55 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shanghai Arbor Chemical Co., Ltd. | 021-60451682 | act@arborchemical.com | CHINA | 906 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
View Lastest Price from (1S,2S)-(+)-1,2-Diaminocyclohexane manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-02-23 | (1S,2S)-(+)-1,2-Diaminocyclohexane
21436-03-3
|
US $13.00-119.00 / g | 5g | 0.99 | 25kg | Shanghai UCHEM Inc. | |
 |
2022-01-27 | (1S,2S)-(+)-1,2-Diaminocyclohexane
21436-03-3
|
US $0.00 / KG | 1KG | 98.9% | 100 tons | Honest Joy Holdings Limited
|
|
 |
2021-07-02 | (1S,2S)-(+)-1,2-Diaminocyclohexane
21436-03-3
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- (1S,2S)-(+)-1,2-Diaminocyclohexane
21436-03-3
- US $13.00-119.00 / g
- 0.99
- Shanghai UCHEM Inc.
-
- (1S,2S)-(+)-1,2-Diaminocyclohexane
21436-03-3
- US $0.00 / KG
- 98.9%
- Honest Joy Holdings Limited
-
- (1S,2S)-(+)-1,2-Diaminocyclohexane
21436-03-3
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
21436-03-3((1S,2S)-(+)-1,2-Diaminocyclohexane)Related Search:
trans,trans-2,4-Undecadienal
1,4-CYCLOHEXANEDIAMINE
trans-1,4-Diaminocyclohexane
(+)-N,N'-(1S,2S)-1,2-DIAMINOCYCLOHEXANEDIYLBIS(2-PYRIDINECARBOXAMIDE)
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE
Enadoline
(1S,2S)-(-)-1,2-Diaminocyclohexane L-tartrate
(S,S)-N,N'-Dimethyl-1,2-diaminocyclohexane,(1S)-trans-1,2-Bis(methylamino)cyclohexane, (S,S)-N,Nμ-Dimethyl-1,2-diaminocyclohexane
(1S,2S)-(+)-[1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]ALUMINUM (III) CHLORIDE
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
1of4
(1S,2S)-Cyclohexane-1,2-Diamin
(1S,2S)-(+)-1,2-Diaminocyclohexane,99%(S,S)-DACH
(1S,2S)-(+)-1,2-DIAMINOCYCLOHEXANE (S,S)-DACH
(1S,2S)-(+)-1,2-DIAMINOCYCLOHEXANE 98%
S-DACH
(+)-(S,S)-1,2-DIAMINOCYCLOHEXANE
(S,S)-(+)-1,2-DIAMINOCYCLOHEXANE
SS-DAC
(+)-(S,S)-DACH
(S,S)-DACH
SS-DIAMINOCYCLOHEXANE
(1S,2S)-(+)-1,2-DIAMINOCYCLOHEXANE
(1S,2S)-(+)-1,2-CYCLOHEXANEDIAMINE
(1S)-(+)-TRANS-1,2-DIAMINOCYCLOHEXANE
(1S)-TRANS-1,2-DIAMINOCYCLOHEXANE
(1S)-TRANS-1,2-CYCLOHEXANEDIAMINE
(1S)-trans-1,2-Cyclohexanediamine, (1S)-trans-1,2-Diaminocyclohexane
(1S,2S)-(+)-1,2-Diaminocyclohexane,98%
1,2-Cyclohexanediamine, (1S,2S)-
(1S,2S)-(+)-1,2-Diam
javascript:showMsgDetail
(1S,2S)-(-)-1,3-DiaMinocyclohexane
(1S,2S)-(+)-1,2-DiaMinocyclohexane, 98% 250MG
(1S,2S)-(+)-1,2-CyclohexanediaMine
(1S,2S)-1,2-Diaminocyclohexane,99%e.e.
(1S,2S)-(+)-1,2-Diaminocyclohexane (Oxaliplatin)
(1S,2S)-(+)-1,2-DiaminocycL
(1S,2S)-(+)-1,2-Cyclohexanediamine >
(1S,2S)-(+)-1,2-Diaminocyclohexane, 98%, for synthesis
best offer (1S,2S)-(+)-1,2-Diaminocyclohexane
(S,S)-1,2-DIAMINOCYCLOHEXANE
(1S,2S)-1,2-DIAMINOCYCLOHEXANE
(1S,2S)-CYCLOHEXANE-1,2-DIAMINE
trans-Cyclohexane-1,2-diamine
1S,2S-Diaminocyclohexane
(+)-trans-1,2-Diaminocyclohexane
21436-03-3
Amines (Chiral)
Chiral Building Blocks
Asymmetric Synthesis
Organic Building Blocks
Polyamines
Chiral Nitrogen
DACH&Trost Series
organic amine
Amines (Chiral)
Chiral Building Blocks
Synthetic Organic Chemistry
Chiral Compound
chiral
API intermediates
Chiral reagent