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CAS RN: 76-03-9 | Product Number: T0369

Trichloroacetic Acid (Granulated)


Purity: >99.0%(T)
Synonyms:
Documents:
25G
£30.00
6   ≥100 
100G
£47.00
1   1  
500G
£126.00
6   ≥100 

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Product Number T0369
Purity / Analysis Method >99.0%(T)
Molecular Formula / Molecular Weight C__2HCl__3O__2 = 163.38 
Physical State (20 deg.C) Solid
Storage Temperature Refrigerated (0-10°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic,Heat Sensitive
CAS RN 76-03-9
Reaxys Registry Number 970119
PubChem Substance ID 87576335
SDBS (AIST Spectral DB) 3138
Merck Index (14) 9627
MDL Number

MFCD00004177

Specifications
Appearance White powder to lump
Purity(Neutralization titration) min. 99.0 %(after drying)
Solubility in Water almost transparency
Drying loss max. 2.0 %
NMR confirm to structure
Properties (reference)
Melting Point 58 °C
Boiling Point 198 °C
Refractive Index 1.60
Maximum Absorption Wavelength 210(EtOH) nm
Degree of solubility in water 13,060 g/l   25 °C
GHS
Pictogram Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H314 : Causes severe skin burns and eye damage.
H361 : Suspected of damaging fertility or the unborn child.
H341 : Suspected of causing genetic defects.
H335 : May cause respiratory irritation.
H410 : Very toxic to aquatic life with long lasting effects.
H290 : May be corrosive to metals.
Precautionary Statements P273 : Avoid release to the environment.
P260 : Do not breathe dust.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P391 : Collect spillage.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
Related Laws:
EC Number 200-927-2
RTECS# AJ7875000
Transport Information:
UN Number UN1839
Class 8
Packing Group II
HS Number 2915400090
Application
Hydrogenation using Palladium on Carbon : Reduction of Nitro Group and Cleavage of Bn Group

References

  • Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
    • P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.


PubMed Literature


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