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CAS RN: 35000-38-5 | Product Number: B3877

tert-Butyl (Triphenylphosphoranylidene)acetate


Purity: >98.0%(T)(HPLC)
Synonyms:
  • (Triphenylphosphoranylidene)acetic Acid tert-Butyl Ester
  • (tert-Butoxycarbonylmethylene)triphenylphosphorane
Product Documents:
5G
€82.00
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25G
€285.00
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Product Number B3877
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__2__4H__2__5O__2P = 376.44 
Physical State (20 deg.C) Solid
Storage Temperature Refrigerated (0-10°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Heat Sensitive
CAS RN 35000-38-5
Reaxys Registry Number 2759875
MDL Number

MFCD00075545

Specifications
Appearance White to Light yellow powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Ester Value) min. 98.0 %
NMR confirm to structure
Properties (reference)
Solubility in water Insoluble
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 : Toxic if swallowed.
H319 : Causes serious eye irritation.
H373 : May cause damage to organs through prolonged or repeated exposure.
H317 : May cause an allergic skin reaction.
H411 : Toxic to aquatic life with long lasting effects.
Precautionary Statements P273 : Avoid release to the environment.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P391 : Collect spillage.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
Related Laws:
Transport Information:
UN Number UN3464
Class 6.1
Packing Group III
HS Number 2931399090
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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