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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 342917Generated: October 23, 2026

1,2-Diaminocyclohexane, cis-

(1R,2S)-cyclohexane-1,2-diaMine · cis< · Compound Fr14224 · (2-aminocyclohexyl)amine · cis-1,2-Cyclohexandiamine · CIS-1,2-CYCLOHEXANEDIAMINE · CIS-1,2-DIAMINOCYCLOHEXANE · meso-1,2-Cyclohexanediamine

https://huagongshe.com/en/chemical/342917

1,2-Diaminocyclohexane, cis- molecular structure

Identifiers & Physical Properties

CAS No.1436-59-5
Molecular formulaC6H14N2
Average molar mass114.19 g/mol
Monoisotopic mass114.11569845 g/mol
SMILESN[C@@H]1CCCC[C@@H]1N
InChIKeySSJXIUAHEKJCMH-OLQVQODUSA-N
PubChem CID342917
EC No.604-372-0
DTXSIDDTXSID501311027

Chemical & Physical Properties

XLogP-0.3
Topological polar surface area52
Hydrogen bond donors2
Hydrogen bond acceptors2
Rotatable bonds0
Heavy atoms8
Formal charge0
Complexity62.9
Melting point8°C
Boiling point92-93 °C/18 mmHg (lit.)
Density0.952 g/mL at 25 °C (lit.)
Vapor pressure0.4 mm Hg ( 20 °C)
Refractive indexn20/D 1.493(lit.)
Flash point161 °F
Storage conditionsKeep in dark place,Inert atmosphere,Room temperature
SolubilityCompletely miscible in water
Physical stateLow Melting Solid
pKa (acidity coefficient)9.93(at 20℃)
ColorBrown
InChIInChI=1/C6H14N2/c7-5-3-1-2-4-6(5)8/h5-6H,1-4,7-8H2/t5-,6+
InChIKeySSJXIUAHEKJCMH-OLQVQODUSA-N
SMILES[C@@H]1(N)CCCC[C@@H]1N |&1:0,6,r|
CAS DataBase Reference1436-59-5(CAS DataBase Reference)
FDA UNIIR0ZN6K26EP
NIST Chemistry Referencecis-1,2-Cyclohexanediamine(1436-59-5)
UNSPSC Code12352100
GHS pictogramGHS05
Signal wordDanger
GHS hazard statementsH314
GHS precautionary statementsP280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
Personal protective equipment (PPE)Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard symbolsC
Risk statements (R)34
Safety statements (S)26-36/37/39-45
UN transport numberUN 2735 8/PG 2
Water hazard class (WGK)3
F10-34
Hazard class8Eye Dam. 1Skin Corr. 1B
Packing groupII
Customs code29213000
Storage class8A - Combustible corrosive hazardous materials
REACH registrationsActive
Limited quantities1 Kg (2.2 lbs) (solid)
Excepted quantitiesMax Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

Safety & Regulations

GHS classificationDangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 5 notifications to the ECHA C&L Inventory.
Regulatory informationStatus: Active Update: 12-12-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/21661
Hazard Classes and CategoriesSkin Corr. 1B (100%)
F10-34
Personal protective equipment (PPE)Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Water hazard class (WGK)3
UN transport numberUN 2735 8/PG 2
Customs code29213000
Risk statements (R)34
Signal wordDanger
GHS pictogramGHS05
Hazard symbolsC
Safety statements (S)26-36/37/39-45
Hazard class8Eye Dam. 1Skin Corr. 1B
Storage class8A - Combustible corrosive hazardous materials
Packing groupII
GHS hazard statementsH314
Limited quantities1 Kg (2.2 lbs) (solid)
Excepted quantitiesMax Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
REACH registrationsActive
GHS precautionary statementsP280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405

Applications & Uses

Description

cis-1, 2-Diaminocyclohexane is a cyclohexane derivative. It can be used for the synthesis of platinum complexes with high antitumor activity. It can also be used for the preparation of multidentate ligands for uranyl and transition metal complexation. Moreover, it can also be used as the base for the manufacturing of titanium salalen catalyst. Its derivative also has the potential to be manufactured into a potent factor Xa inhibitor.

Uses

cis-1,2-Diaminocyclohexane was used in the synthesis of platinum complexes that have high antitumor activity.It was also used in the synthesis of multidentate ligands for uranyl and transition metal complexation.

General Description

cis-1,2-Diaminocyclohexane perturbed the spectrum of free pyrroloquinoline quinone (PQQ), a covalently linked form of which is the carbonyl cofactor of lysyl oxidase and also induced similar changes in the spectrum of lysyl oxidase.