1,4,8,11-Tetraazacyclotetradecane

Modify Date: 2024-01-02 17:41:13

1,4,8,11-Tetraazacyclotetradecane Structure
1,4,8,11-Tetraazacyclotetradecane structure
Common Name 1,4,8,11-Tetraazacyclotetradecane
CAS Number 295-37-4 Molecular Weight 200.324
Density 0.9±0.1 g/cm3 Boiling Point 321.1±10.0 °C at 760 mmHg
Molecular Formula C10H24N4 Melting Point 184-186 °C(lit.)
MSDS USA Flash Point 153.0±14.1 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 1,4,8,11-Tetraazacyclotetradecane


Cyclam (1,4,8,11-tetraazacyclotetradecane) is an organic compound. It is a white solid that is soluble in water. The compound is notable as a macrocyclic ligand, which binds strongly to many transition metal cations. The compound was first prepared by the reaction of 1,3-dibromopropane and ethylenediamine.

 Names

Name 1,4,8,11-tetraazacyclotetradecane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 321.1±10.0 °C at 760 mmHg
Melting Point 184-186 °C(lit.)
Molecular Formula C10H24N4
Molecular Weight 200.324
Flash Point 153.0±14.1 °C
Exact Mass 200.200104
PSA 48.12000
LogP -0.97
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.426

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XA5254800
CHEMICAL NAME :
1,4,8,11-Tetraazacyclotetradecane
CAS REGISTRY NUMBER :
295-37-4
BEILSTEIN REFERENCE NO. :
0111811
LAST UPDATED :
199806
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H24-N4
MOLECULAR WEIGHT :
200.38

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
371 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Skin and Appendages - primary irritation (after topical exposure)
REFERENCE :
CMSHAF Chemosphere. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1972- Volume(issue)/page/year: 17,839,1988

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS XA5254800
HS Code 2933990090

 Synthetic Route

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles29

More Articles
Role of ligand to control the mechanism of nitric oxide reduction of copper(II) complexes and ligand nitrosation.

Inorg. Chem. 50(23) , 11868-76, (2011)

The nitric oxide reactivity of two copper(II) complexes, 1 and 2 with ligands L(1) and L(2), respectively, [L(1) = 5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane, L(2) = 5,5,7-trimethyl-[...

Zn(II)-cyclam based chromogenic sensors for recognition of ATP in aqueous solution under physiological conditions and their application as viable staining agents for microorganism.

Inorg. Chem. 50(9) , 4162-70, (2011)

Two chromogenic complexes, L.Zn (where L is (E)-4-((4-(1,4,8,11-tetraazacyclotetradecan-1-ylsulfonyl)phenyl)diazenyl)-N,N-dimethylaniline) and its [2]pseudorotaxane form (α-CD.L.Zn), were found to bin...

A reversible nanoswitch as an ON-OFF photocatalyst.

Chem. Commun. (Camb.) 48(96) , 11730-2, (2012)

The two states of a new nanomechanical switch were quantitatively and reversibly populated in several subsequent switching cycles using either Cu(+) or cyclam as chemical inputs. State II was demonstr...

 Synonyms

JM 1498
EINECS 206-039-1
Cyclam
1,4,8,11-tetrazacyclotetradecane
14-crown-4N4
1,4,8,11-Tetraazacyclotetradecane
MFCD00005105
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