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369799

(tert-Butoxycarbonylmethylene)triphenylphosphorane

98%

Synonym(s):

tert-Butyl(triphenylphosphoranylidene)acetate

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Size/SKUAvailabilityPrice
5 g

Available to ship TODAYfromMILWAUKEE

$136.00
25 g

Available to ship TODAYfromMILWAUKEE

$353.00

About This Item

Linear Formula:
(C6H5)3P=CHCO2C(CH3)3
CAS Number:
Molecular Weight:
376.43
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352108
EC Number:
412-880-7
MDL number:
Assay:
98%
Form:
solid

$136.00


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Quality Segment

assay

98%

form

solid

reaction suitability

reaction type: C-C Bond Formation

mp

152-155 °C (lit.)

functional group

ester, phosphine

storage temp.

2-8°C

SMILES string

CC(C)(C)OC(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C24H25O2P/c1-24(2,3)26-23(25)19-27(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22/h4-19H,1-3H3

InChI key

ZWZUFQPXYVYAFO-UHFFFAOYSA-N

Application

Wittig reagent used in the synthesis of aldose reductase inhibitors, a podophyllotoxin derivative, and tautomycin.
Versatile Wittig reagent used in medicinal chemistry.

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369047BML00147449458
description

98%

description

98%

description

AldrichCPR

description

90%

assay

98%

assay

98%

assay

-

assay

90%

Quality Level

100

Quality Level

200

Quality Level

-

Quality Level

200

reaction suitability

reaction type: C-C Bond Formation

reaction suitability

reaction type: C-C Bond Formation, reaction type: phase-transfer

reaction suitability

-

reaction suitability

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

2-8°C

mp

152-155 °C (lit.)

mp

178 °C (dec.) (lit.)

mp

-

mp

-

form

solid

form

powder

form

solid

form

-


Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1 - STOT RE 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges



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