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700-13-0 - Trimethylhydroquinone, 98% - 3,6-Dihydroxypseudoquinone - 1,4-Dihydroxy-2,3,5-trimethylbenzene - B22819 - Alfa Aesar

B22819 Trimethylhydroquinone, 98%

CAS Number
700-13-0
Synonyms
3,6-Dihydroxypseudoquinone
1,4-Dihydroxy-2,3,5-trimethylbenzene

Size Price ($) Quantity Availability
100g 45.84
500g 136.69
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Trimethylhydroquinone, 98%

MDL
MFCD00002346
EINECS
211-838-3

Chemical Properties

Formula
C9H12O2
Formula Weight
152.20
Melting point
169-174°
Flash Point
140°(284°F)
Solubility
Soluble in water (2 g/L @ 20°C.

Applications

Trimethylhydroquinone is used for synthesizing vitamin E and used as medical intermediate.

Notes

Store in cool, dry conditions in a sealed container. Incompatible with oxidizing agents.

Literature References

Kikumasa Sato; Shigehiro Abe. Synthesis of Trimethylhydroquinone. J. Org. Chem. 1963, 28 (7), 1928-1929.

T. H. James; J. M. Snell; A. Weissberger. Oxidation Processes. XII.1 The Autoxidation of Hydroquinone and of the Mono-, Di- and Trimethylhydroquinones. J. Am. Chem. Soc. 1938, 60, (9), 2084-2093.

GHS Hazard and Precautionary Statements

Hazard Statements: H318-H315-H400-H410-H332-H317-H335

Causes serious eye damage. Causes skin irritation. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Harmful if inhaled. May cause an allergic skin reaction. May cause respiratory irritation.

Precautionary Statements: P261-P273-P280-P305+P351+P338-P304+P340-P310-P362-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. 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. Immediately call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1909183
Hazard Class
9
Packing Group
III
Harmonized Tariff Code
2907.29
TSCA
Yes
RTECS
MX7820000

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