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ChemicalBook >> CAS DataBase List >> DEPBT

DEPBT

DEPBT price.
  • $9 - $3950
  • Product name: DEPBT
  • CAS: 165534-43-0
  • MF: C11H14N3O5P
  • MW: 299.22
  • EINECS:628-030-5
  • MDL Number:MFCD01236967
  • Synonyms:DEPBT;DIETHYL 3,4-DIHYDRO-4-OXO-1,2,3-BENZOTRIAZIN-3-YL PHOSPHATE;3-DIETHOXYPHOSPHORYL-1,2,3-BENZOTRIAZIN-4(3H)-ONE;3-(Diethoxyphosphoryloxy)-1,2,3-benzotrizin-4(3H)-one;3-(Diethoxy-phosphoryloxy)-1,2,3-benzo[d]triazin-4(3H)-one;Phosphoricacid, diethyl 4-oxo-1,2,3-benzotriazin-3-yl ester;3-(Diethoxy-phosphoryloxy)-3H-benzo[δ][1,2,3]triazin-4-one;3-(Diethoxy-phosphoryloxy)-3H-benzo[δ][1,2,3]triazin-4-one≥ 99% (HPLC)
Price73 Properties Safety Information Description
73 prices
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Brand
  • aablocks
  • Acrotein
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • AstaTech
  • Biosynth
  • Chemenu
  • Chem-Impex
  • ChemPep
  • Crysdot
  • Frontier Specialty Chemicals
  • Iris Biotech GmbH
  • Matrix Scientific
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
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  • Manufactureraablocks
  • Product numberAA001W44
  • Product descriptionDiethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98%
  • Packaging1g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001W44
  • Product descriptionDiethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98%
  • Packaging5g
  • Price$11
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001W44
  • Product descriptionDiethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98%
  • Packaging10g
  • Price$13
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001W44
  • Product descriptionDiethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98%
  • Packaging25g
  • Price$28
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001W44
  • Product descriptionDiethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98%
  • Packaging100g
  • Price$76
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001W44
  • Product descriptionDiethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98%
  • Packaging500g
  • Price$308
  • Updated2026-05-28
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0393
  • Product descriptionDEPBT 97%
  • Packaging250g
  • Price$339.16
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0393
  • Product descriptionDEPBT 97%
  • Packaging250g
  • Price$348.33
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0393
  • Product descriptionDEPBT 97%
  • Packaging100g
  • Price$169.59
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0393
  • Product descriptionDEPBT 97%
  • Packaging25g
  • Price$50.96
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberNA-0393
  • Product descriptionDEPBT 97%
  • Packaging25g
  • Price$53.17
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90715
  • Product descriptionDEPBT
  • Packaging5g
  • Price$12.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number165534430
  • Product descriptionDiethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate
  • Packaging100g
  • Price$238.59
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number165534430
  • Product descriptionDiethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate
  • Packaging500g
  • Price$752.96
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA126046
  • Product descriptionDiethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate 98%
  • Packaging500g
  • Price$413
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA126046
  • Product descriptionDiethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate 98%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001W44 Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98% 1g $9 2026-05-28 Buy
aablocks AA001W44 Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98% 5g $11 2026-05-28 Buy
aablocks AA001W44 Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98% 10g $13 2026-05-28 Buy
aablocks AA001W44 Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98% 25g $28 2026-05-28 Buy
aablocks AA001W44 Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98% 100g $76 2026-05-28 Buy
aablocks AA001W44 Diethyl (4-oxobenzo[d][1,2,3]triazin-3(4H)-yl) phosphate 98% 500g $308 2026-05-28 Buy
Acrotein NA-0393 DEPBT 97% 250g $339.16 2026-05-25 Buy
Acrotein NA-0393 DEPBT 97% 250g $348.33 2021-12-16 Buy
Acrotein NA-0393 DEPBT 97% 100g $169.59 2026-05-25 Buy
Acrotein NA-0393 DEPBT 97% 25g $50.96 2026-05-25 Buy
Acrotein NA-0393 DEPBT 97% 25g $53.17 2021-12-16 Buy
AK Scientific J90715 DEPBT 5g $12.5 2021-12-16 Buy
Alichem 165534430 Diethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate 100g $238.59 2021-12-16 Buy
Alichem 165534430 Diethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate 500g $752.96 2021-12-16 Buy
Ambeed A126046 Diethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate 98% 500g $413 2021-12-16 Buy
Ambeed A126046 Diethyl(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)phosphate 98% 5g $11 2021-12-16 Buy
Next Last

Properties

Melting point :75-77°C
Boiling point :382.1±25.0 °C(Predicted)
Density :1.45±0.1 g/cm3(Predicted)
storage temp. :Store at +2°C to +8°C.
solubility :almost transparency in Ethylacetate
form :Powder
color :White
InChI :InChI=1S/C11H14N3O5P/c1-3-17-20(16,18-4-2)19-14-11(15)9-7-5-6-8-10(9)12-13-14/h5-8H,3-4H2,1-2H3
InChIKey :AJDPNPAGZMZOMN-UHFFFAOYSA-N
SMILES :P(ON1C(=O)C2=CC=CC=C2N=N1)(OCC)(OCC)=O
CAS DataBase Reference :165534-43-0(CAS DataBase Reference)

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

DEPBT is a peptide coupling reagent used in peptide synthesis. It shows remarkable resistance to racemization.

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