(ISOCYANOIMINO)TRIPHENYLPHOSPHORANE
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- $8 - $23925
- Product name: (ISOCYANOIMINO)TRIPHENYLPHOSPHORANE
- CAS: 73789-56-7
- MF: C19H15N2P
- MW: 302.309561
- EINECS:
- MDL Number:MFCD09038528
- Synonyms:Nsc371099;(ISOCYANOIMINO)TRIPHENYLPHOSPHORANE;1-methylidyne-2-(triphenyl-lambda~5~-phosphanylidene)diazanium;(N-Isocyanoimino)triphenylphosphorane 95%;(N-Isocyanoimino)Triphenylphosphorane;(N-Isocyanoi;(Isocyanoimino)triphenylphosphorane>1-methylidyne-2-(triphenyl-lambda~5~-phosphanylidene)diazani...
33 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Biosynth
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 5MG
- 50mg
- 100mg
- 500mg
- 1g
- 5g
- 10g
- 25g
- 100G
- 500g
- 5kg
- 10kg
- 1 g
- Manufactureraablocks
- Product numberAA003BYP
- Product description(ISOCYANOIMINO)TRIPHENYLPHOSPHORANE 95%
- Packaging5g
- Price$25
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003BYP
- Product description(ISOCYANOIMINO)TRIPHENYLPHOSPHORANE 95%
- Packaging1g
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003BYP
- Product description(Isocyanoimino)triphenylphosphorane 98%
- Packaging1g
- Price$60
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA003BYP
- Product description(Isocyanoimino)triphenylphosphorane 98%
- Packaging10g
- Price$234
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA003BYP
- Product description(Isocyanoimino)triphenylphosphorane 98%
- Packaging5g
- Price$150
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA003BYP
- Product description(Isocyanoimino)triphenylphosphorane 98%
- Packaging25g
- Price$467
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA003BYP
- Product description(ISOCYANOIMINO)TRIPHENYLPHOSPHORANE 98%
- Packaging500g
- Price$2008
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberV146235
- Product description(Isocyanoimino)triphenylphosphorane 95%
- Packaging100G
- Price$465
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberV146235
- Product description(Isocyanoimino)triphenylphosphorane 95%
- Packaging25G
- Price$125
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number4109AL
- Product description(Isocyanoimino)triphenylphosphorane
- Packaging1g
- Price$131
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number4109AL
- Product description(Isocyanoimino)triphenylphosphorane
- Packaging25g
- Price$611
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number4109AL
- Product description(Isocyanoimino)triphenylphosphorane
- Packaging5g
- Price$251
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number4109AL
- Product description(Isocyanoimino)triphenylphosphorane
- Packaging10g
- Price$331
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA944419
- Product description(Isocyanoimino)triphenylphosphorane 95%
- Packaging100g
- Price$450
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA944419
- Product description(Isocyanoimino)triphenylphosphorane 98%
- Packaging25g
- Price$132
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA944419
- Product description(Isocyanoimino)triphenylphosphorane 95%
- Packaging25g
- Price$125
- Updated2026-06-05
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003BYP | (ISOCYANOIMINO)TRIPHENYLPHOSPHORANE 95% | 5g | $25 | 2026-05-28 | Buy |
| aablocks | AA003BYP | (ISOCYANOIMINO)TRIPHENYLPHOSPHORANE 95% | 1g | $8 | 2026-05-28 | Buy |
| aablocks | AA003BYP | (Isocyanoimino)triphenylphosphorane 98% | 1g | $60 | 2021-12-16 | Buy |
| aablocks | AA003BYP | (Isocyanoimino)triphenylphosphorane 98% | 10g | $234 | 2021-12-16 | Buy |
| aablocks | AA003BYP | (Isocyanoimino)triphenylphosphorane 98% | 5g | $150 | 2021-12-16 | Buy |
| aablocks | AA003BYP | (Isocyanoimino)triphenylphosphorane 98% | 25g | $467 | 2021-12-16 | Buy |
| aablocks | AA003BYP | (ISOCYANOIMINO)TRIPHENYLPHOSPHORANE 98% | 500g | $2008 | 2026-05-28 | Buy |
| ACHEMBLOCK | V146235 | (Isocyanoimino)triphenylphosphorane 95% | 100G | $465 | 2026-05-27 | Buy |
| ACHEMBLOCK | V146235 | (Isocyanoimino)triphenylphosphorane 95% | 25G | $125 | 2026-05-27 | Buy |
| AK Scientific | 4109AL | (Isocyanoimino)triphenylphosphorane | 1g | $131 | 2021-12-16 | Buy |
| AK Scientific | 4109AL | (Isocyanoimino)triphenylphosphorane | 25g | $611 | 2021-12-16 | Buy |
| AK Scientific | 4109AL | (Isocyanoimino)triphenylphosphorane | 5g | $251 | 2021-12-16 | Buy |
| AK Scientific | 4109AL | (Isocyanoimino)triphenylphosphorane | 10g | $331 | 2021-12-16 | Buy |
| Ambeed | A944419 | (Isocyanoimino)triphenylphosphorane 95% | 100g | $450 | 2026-06-05 | Buy |
| Ambeed | A944419 | (Isocyanoimino)triphenylphosphorane 98% | 25g | $132 | 2021-12-16 | Buy |
| Ambeed | A944419 | (Isocyanoimino)triphenylphosphorane 95% | 25g | $125 | 2026-06-05 | Buy |
Properties
Melting point :160-161 °C
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :solid
color :White to Light yellow to Light orange
Major Application :peptide synthesis
InChI :1S/C19H15N2P/c1-20-21-22(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19/h2-16H
InChIKey :NIDTXBFHPXMXTR-UHFFFAOYSA-N
SMILES :[P](=N[N+]#[C-])(c3ccccc3)(c2ccccc2)c1ccccc1
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :solid
color :White to Light yellow to Light orange
Major Application :peptide synthesis
InChI :1S/C19H15N2P/c1-20-21-22(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19/h2-16H
InChIKey :NIDTXBFHPXMXTR-UHFFFAOYSA-N
SMILES :[P](=N[N+]#[C-])(c3ccccc3)(c2ccccc2)c1ccccc1
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Despite growing interest for therapeutic and other biological applications, cyclic peptidomimetics are challenging to synthesize. As reported by the lab of Andrei Yudin, (N-isocyanoimino)triphenylphosphorane (Pinc) enables zwitterionic-controlled generation of peptide macrocyles from linear peptides and aldehydes. Containing a 1,3,4-oxadiazole, the resulting peptide exhibits both improved membrane permeability, lipophilicity, and aqueous solubility.
Different functional groups can be introduced by varying the aldehyde, and initial work used propionaldehyde (538124), phenylacetaldehyde (107395), and isovaleraldehyde (146455).
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