419206

Benzyl(triphenylphosphoranylidene)acetate

97%

Manufacturer: Sigma Aldrich

CAS Number: 15097-38-8

Synonym(S): (Benzyloxycarbonylmethylene)triphenylphosphorane, 2-(Triphenylphosphoranylidene)acetic acid phenylmethyl ester

Select a Size

Pack Size SKU Availability Price
5 G 419206-5-G In Stock ₹ 4,070.00
25 G 419206-25-G In Stock ₹ 12,010.00

419206 - 5 G

₹ 4,070.00

In Stock

Quantity

1

Base Price: ₹ 4,070.00

GST (18%): ₹ 732.60

Total Price: ₹ 4,802.60

Assay

97%

reaction suitability

reaction type: C-C Bond Formation

mp

120-122 °C (lit.)

SMILES string

O=C(OCc1ccccc1)C=P(c2ccccc2)(c3ccccc3)c4ccccc4

InChI

1S/C27H23O2P/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,22H,21H2

InChI key

INKMLGJBBDRIQR-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-176-3798
Sigma Aldrich Fine Chemicals Biosciences Benzyl(triphenylphosphoranylidene)acetate 97% | 15097-38-8 | MFCD00191787 | 25G
Sigma Aldrich Fine Chemicals Biosciences ₹ 24,735.40
50-220-0103
eMolecules​ Benzyl 2-(triphenylphosphoranylidene)acetate | 15097-38-8 | MFCD00191787 | 5g
eMolecules​ --
CS-W013862
Benzyl 2-(triphenylphosphoranylidene)acetate
ChemScene ₹ 770.04 - ₹ 44,833.44
AA76216
15097-38-8 | Benzyl (triphenylphosphoranylidene)acetate
A2B Chem ₹ 427.80 - ₹ 6,245.88

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Description

  • Application: Reactant for: Tributylphosphine-mediated vinylogous Wittig reactionsSynthesis of 1,2-dioxanes for antitrypanosomal activityOrganocatalytic Michael-type reactions / Wittig reactions of phosphorus ylides and unsaturated ketonesStereoselective phosphine-catalyzed cycloaddition to form spirocyclopenteneoxindolesEnantioselective synthesis of pantothenic acidPreparation of phosphorus ylides from phosphoranes and acetic anhydride

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Show Difference

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Sigma Aldrich

419206

97%...


Assay:
97%

reaction suitability:
reaction type: C-C Bond Formation

mp:
120-122 °C (lit.)

SMILES string:
O=C(OCc1ccccc1)C=P(c2ccccc2)(c3ccccc3)c4ccccc4

InChI:
1S/C27H23O2P/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,22H,21H2

InChI key:
INKMLGJBBDRIQR-UHFFFAOYSA-N

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Sigma Aldrich

419214

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Assay:
97%

reaction suitability:
__

mp:
__

SMILES string:
COC(=O)C(Br)CCCC(Br)C(=O)OC

InChI:
__

InChI key:
__

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Sigma Aldrich

419273

average Mw ~90,000...


Assay:
__

reaction suitability:
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mp:
274 °C (dec.)

SMILES string:
__

InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

InChI key:
DPXJVFZANSGRMM-UHFFFAOYSA-N

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Sigma Aldrich

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average Mw ~250,000, degree of subs...


Assay:
__

reaction suitability:
__

mp:
270 °C (dec.)

SMILES string:
__

InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

InChI key:
DPXJVFZANSGRMM-UHFFFAOYSA-N