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706-31-0 - trans,trans,cis-1,5,9-Cyclododecatriene, 98+% - B20418 - Alfa Aesar

B20418 trans,trans,cis-1,5,9-Cyclododecatriene, 98+%

CAS Number
706-31-0
Synonyms

Size Price ($) Quantity Availability
250g 24.60
1000g 84.40
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trans,trans,cis-1,5,9-Cyclododecatriene, 98+%

MDL
MFCD00063609
EINECS
211-893-3

Chemical Properties

Formula
C12H18
Formula Weight
162.28
Melting point
-18°
Boiling Point
230-232°
Flash Point
73°(163°F)
Density
0.89
Refractive Index
1.5070
Solubility
Insoluble in water.

Applications

trans,trans,cis-1,5,9-Cyclododecatriene, is used as a precursor in the production of nylon-12. It is also used as a chemical intermediate (butadiene trimerisation), precursor for dodecanedioic acid (antiseptics, coatings, corrosion inhibitor, surfactant, engineering plastics; PA12X), laurolactam (precursor to the polyamide PA12).

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents.

Literature References

A Lainez.; MM Rodrigo.; E Wilhelm. Excess volumes and excess heat capacities of some mixtures with trans, trans, cis-1, 5, 9-cyclododecatriene at 298.15 K. J. Chem. Eng. Data. Commun. 198934 (3), 332-335.

KG Untch.; DJ Martin. ?-Overlap of p-Orbitals in Cyclic π-Electron Systems. cis, cis, cis-1, 5, 9-Cyclododecatriene. J. Am. Chem. Soc. 196587 (15), 3518-3520.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H332-H315-H319-H317-H335

Combustible liquid. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.

Precautionary Statements: P210u-P261-P280a-P305+P351+P338-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1362442
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2902.19
TSCA
Yes
RTECS
GU2310000

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