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Home > Encyclopedia > Benzyl (triphenylphosphoranylidene)acetate

Benzyl (triphenylphosphoranylidene)acetate

Benzyl (triphenylphosphoranylidene)acetate structure

Benzyl (triphenylphosphoranylidene)acetate 

structure
  • CAS No:

    15097-38-8

  • Formula:

    C27H23O2P

  • Chemical Name:

    Benzyl (triphenylphosphoranylidene)acetate

  • Synonyms:

    BENZYL (TRIPHENYLPHOSPHORANYLIDENE)ACETATE;LABOTEST-BB LT00452383;Benzyl (triphenylphosphoranylidene)acetate, 97 %;Benzyl 2-(triphenylphosphoranylidene)acetate;(BenzyloxycarbonylMethylene)triphenylphosphorane;Benzyl(triphenylphosphoranylidene)acetate 97%;Acetic acid,2-(triphenylphosphoranylidene)-, phenylMethyl ester;2-(Triphenylphosphoranylidene)acetic acid phenylmethyl ester

Description

white to off-white powder

Benzyl (triphenylphosphoranylidene)acetate Basic Attributes

410.44

410.143555

DTXSID40397527

29319019

Characteristics

26.3

5.5

White to off-white Powder

1.19±0.1 g/cm3(Predicted)

120-122 °C(lit.)

571.1±43.0 °C(Predicted)

312.0±48.5 °C

1.636

Refrigerator (+4°C)

Safety Information

NONH for all modes of transport

3

36/37/38-20/21/22

36/37/39-26-22-24/25

Xn

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Benzyl (triphenylphosphoranylidene)acetate Use and Manufacturing

Used for Wittig reaction of tributylphosphine-mediated intercalene; for synthesis of 1,2-dioxane for trypanosomiasis activity; for organic-catalyzed Michael-type reaction of phosphorus ylide and unsaturated ketone / Wittig reaction ; Used in the reaction of stereoselective phosphine catalyzed cyclization addition to form spirocyclopentene indole; used in the enantioselective synthesis of pantothenic acid; used in the preparation of phosphorus ylides from orthophosphorus and acetic anhydride

Computed Properties

Molecular Weight:410.4
XLogP3:5.5
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:7
Exact Mass:410.14356697
Monoisotopic Mass:410.14356697
Topological Polar Surface Area:26.3
Heavy Atom Count:30
Complexity:521
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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