DOTA

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Names

[ CAS No. ]:
60239-18-1

[ Name ]:
DOTA

[Synonym ]:
2,2',2'',2'''-(1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetic acid
UNII-1HTE449DGZ
1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid
DOTA
Tetraxetan
1,4,7,10-tetraazacyclododecane dodecane-1,4,7,10-tetraacetic acid
1,4,7,10-Tetraazacyclododecane-N,N',N'',N'''-tetraacetic acid
2-[4,7,10-tris(carboxymethyl)-1,4,7,10-tetrazacyclododec-1-yl]acetic acid
MFCD00068657
1,4,7,10-tetraazacyclododecane- 1,4,7,10-tetraacetic acid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
701.6±60.0 °C at 760 mmHg

[ Melting Point ]:
267ºC

[ Molecular Formula ]:
C16H28N4O8

[ Molecular Weight ]:
404.42

[ Flash Point ]:
378.1±32.9 °C

[ Exact Mass ]:
404.190704

[ PSA ]:
162.16000

[ LogP ]:
-1.31

[ Appearance of Characters ]:
Powder | white

[ Vapour Pressure ]:
0.0±4.8 mmHg at 25°C

[ Index of Refraction ]:
1.532

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chloroacetic acid
  • Cyclen
  • Tri-tert-butyl 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate
  • Custanolide
  • 1,4,7,10-TETRA-P-TOSYL-1,4,7,10-TETRAAZACYCLODODECANE
  • Triethylenetetramine
  • (1,4,7,10TETRAAZA-CYCLODODEC-1-YL)-ACETIC ACID ALLYL ESTER
  • tri-tert-butyl 2,2',2''-(10-(2-(allyloxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate

DownStream

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%

Related Compounds

  • Gd-Dota
  • dota-pnp
  • Bab-dota
  • Dota-ggga
  • DOTA-ADIBO
  • Y-DOTA-TOC
  • N-(4-chlorobenzyl)-4-(2,4-dioxothiazolidin-3-yl)piperidine-1-carboxamide
  • 4-(2,4-dioxothiazolidin-3-yl)-N-(2-methoxyethyl)piperidine-1-carboxamide
  • (E)-3-(1-((4-methylstyryl)sulfonyl)piperidin-4-yl)thiazolidine-2,4-dione
  • 4-(2,4-dioxothiazolidin-3-yl)-N,N-dimethylpiperidine-1-sulfonamide
  • (7-(2-Chlorophenyl)-1,4-thiazepan-4-yl)(thiophen-3-yl)methanone
  • 1-(7-(2-chlorophenyl)-1,4-thiazepan-4-yl)-2-(1H-1,2,4-triazol-1-yl)ethanone
  • 1-(7-(2-chlorophenyl)-1,4-thiazepan-4-yl)-2-(1H-pyrrol-1-yl)ethanone
  • 2-(2-(7-(2-chlorophenyl)-1,4-thiazepan-4-yl)-2-oxoethyl)pyridazin-3(2H)-one
  • (7-(2-Chlorophenyl)-1,4-thiazepan-4-yl)(5-(pyridin-3-yl)isoxazol-3-yl)methanone
  • (7-(2-Chlorophenyl)-1,4-thiazepan-4-yl)(6-(trifluoromethyl)pyridin-3-yl)methanone
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