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ChemicalBook >> CAS DataBase List >> Dibenzyl N,N-dimethylphosphoramidite

Dibenzyl N,N-dimethylphosphoramidite

Dibenzyl N,N-dimethylphosphoramidite price.
  • $460 - $1027.37
  • Product name: Dibenzyl N,N-dimethylphosphoramidite
  • CAS: 164654-49-3
  • MF: C16H20NO2P
  • MW: 289.31
  • EINECS:
  • MDL Number:MFCD00239442
  • Synonyms:Phosphoramidous acid, N,N-dimethyl-, bis(phenylmethyl) ester;Dibenzyl N,N-dimethylphosphoramidite;Dibenzyl N,N-dimethylphosphoramidite
Price2 Properties Safety Information Description
2 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Sigma-Aldrich
Package
  • 5ML
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0124910
  • Product descriptionDIBENZYL N,N-DIMETHYLPHOSPHORAMIDITE 95.00%
  • Packaging5ML
  • Price$1027.37
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number33737
  • Product descriptionDibenzyl N,N-dimethylphosphoramidite ≥97.0% (GC)
  • Packaging5ml
  • Price$460
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0124910 DIBENZYL N,N-DIMETHYLPHOSPHORAMIDITE 95.00% 5ML $1027.37 2021-12-16 Buy
Sigma-Aldrich 33737 Dibenzyl N,N-dimethylphosphoramidite ≥97.0% (GC) 5ml $460 2026-04-30 Buy

Properties

Boiling point :328.2±31.0 °C(Predicted)
Density :1.089 g/mL at 20 °C (lit.)
refractive index :n20/D 1.553
storage temp. :2-8°C
pka :3.52±0.70(Predicted)
BRN :7427974
InChI :1S/C16H20NO2P/c1-17(2)20(18-13-15-9-5-3-6-10-15)19-14-16-11-7-4-8-12-16/h3-12H,13-14H2,1-2H3
InChIKey :GDEJGFHRPXLQNN-UHFFFAOYSA-N
SMILES :CN(C)P(OCc1ccccc1)OCc2ccccc2

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DibenzylN,N-dimethylphosphoramidite was used in the preparation of dibenzyl phosphoramidates incorporating the representative C-terminal protected amino acids leucine, phenylalanine, glutamic acid and proline.It was also used for the fast and clean phosphitylation of alcohols, including hindered alcohols.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
Dibenzyl N,N-diMethylphosphoraMidite
Dibenzyl N,N-diMethylphosphoraMidite CAS:164654-49-3
Energy Chemical Beijing Qinling Mountains Pharmaceutical Co., Ltd. Sigma-Aldrich Shandong Ono Chemical Co., Ltd. Beijing Qinling Pharmaceutical Co., Ltd. Shanghai Aladdin Biochemical Technology Co.,Ltd. Aladdin Scientific