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118-12-7 - 1,3,3-Trimethyl-2-methyleneindoline, 95% - Fischer's Base - 2-Methylene-1,3,3-trimethylindoline - A16741 - Alfa Aesar

A16741 1,3,3-Trimethyl-2-methyleneindoline, 95%

CAS Number
118-12-7
Synonyms
Fischer's Base
2-Methylene-1,3,3-trimethylindoline

Size Price ($) Quantity Availability
50g 25.33
250g 82.24
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1,3,3-Trimethyl-2-methyleneindoline, 95%

MDL
MFCD00005813
EINECS
204-235-1

Chemical Properties

Formula
C12H15N
Formula Weight
173.26
Melting point
-10°
Boiling Point
247-248°
Flash Point
101°(213°F)
Density
0.979
Refractive Index
1.5780

Literature References

Reacts with salicylaldehydes to form N,O-spiroacetals, providing a means of protection. The group is cleaved by ozonolysis: Tetrahedron Lett., 41, 3915 (2000):

/n

/n

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
131162
Harmonized Tariff Code
2933.99
TSCA
Yes
RTECS
NM1926500

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