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10045-25-7

10045-25-7 structure
10045-25-7 structure

Name 1,4,7,10-Tetraazacyclododecane Tetrahydrochloride
Synonyms 1,4,7,10-tetrazacyclododecane,tetrahydrochloride
1,4,7,10-Tetraazacyclododecane, hydrochloride (1:4)
MFCD00068484
Cyclen tetrahydrochloride
Cyclen-4HCl
1,4,7,10-Tetraazacyclododecane tetrahydrochloride
Boiling Point 283.8ºC at 760 mmHg
Melting Point 297-300 °C
Molecular Formula C8H24Cl4N4
Molecular Weight 318.115
Flash Point 129.5ºC
Exact Mass 316.075500
PSA 48.12000
LogP 2.88160
Vapour Pressure 0.00309mmHg at 25°C
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
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS XA5253000
HS Code 2933990090

~66%

10045-25-7 structure

10045-25-7

Literature: Hettich, Ronald; Schneider, Hans-Joerg Journal of the American Chemical Society, 1997 , vol. 119, # 24 p. 5638 - 5647

~89%

10045-25-7 structure

10045-25-7

Literature: Sandnes, Rolf Wiggo; Gacek, Michel; Undheim, Kjell Acta Chemica Scandinavica, 1998 , vol. 52, # 12 p. 1402 - 1404

~%

10045-25-7 structure

10045-25-7

Literature: Tetrahedron Letters, , vol. 39, # 38 p. 6861 - 6864

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10045-25-7 structure

10045-25-7

Literature: Tetrahedron Letters, , vol. 39, # 38 p. 6861 - 6864

~%

10045-25-7 structure

10045-25-7

Literature: Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , p. 2405 - 2410
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%