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ChemicalBook >> CAS DataBase List >> DBCO-NHS Ester

DBCO-NHS Ester

DBCO-NHS Ester price.
  • $50 - $15980
  • Product name: DBCO-NHS Ester
  • CAS: 1353016-71-3
  • MF: C23H18N2O5
  • MW: 402.4
  • EINECS:-0
  • MDL Number:MFCD24386367
  • Synonyms:DBCO-NHS;DBCO-NHS ester (DBCO NHS ester);11,12-Didehydro-γ-oxo-dibenz[b,f]azocine-5(6H)-butanoic acid 2,5-dioxo-1-pyrrolidinyl ester;CAS_1353016-71-3;Dibenz[b,f]azocine-5(6H)-butanoic acid, 11,12-didehydro-γ-oxo-, 2,5-dioxo-1-pyrrolidinyl ester;4-[(5-aza-3，4:7，8-dibenzocyclooctan-1-yne)-5-yl]-4-oxobutyrate-n-succinimide;N-Succinimidyl 4-[(5-Aza-3,4:7,8-dibenzocyclooct-1-yne)-5-yl]-4-oxobutyrate;Dibenz[b,?f]azocine-5(6H)-butanoic acid,11,12-didehydro-γ-oxo-,2,5-dioxo-1-pyrrolidinyl ester （DBCO-NHS）
16 prices
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  • AK Scientific
  • BroadPharm
  • Chem-Impex
  • ChemScene
  • Crysdot
  • JR MediChem
  • TRC
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  • ManufacturerAK Scientific
  • Product number0331DY
  • Product descriptionDbco-nhs
  • Packaging1g
  • Price$1788
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22231
  • Product descriptionDBCO-NHS 97%
  • Packaging50mg
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22231
  • Product descriptionDBCO-NHS 97%
  • Packaging5G
  • Price$4750
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number33411
  • Product descriptionDBCO-NHSester,98%(HPLC) 98%(HPLC)
  • Packaging5MG
  • Price$112
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number33411
  • Product descriptionDBCO-NHSester,98%(HPLC) 98%(HPLC)
  • Packaging25MG
  • Price$212.8
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number33411
  • Product descriptionDBCO-NHSester,98%(HPLC) 98%(HPLC)
  • Packaging100MG
  • Price$442.4
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number33411
  • Product descriptionDBCO-NHSester,98%(HPLC) 98%(HPLC)
  • Packaging250MG
  • Price$890.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number33411
  • Product descriptionDBCO-NHSester,98%(HPLC) 98%(HPLC)
  • Packaging1G
  • Price$2520
  • Updated2021-12-16
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  • ManufacturerChemScene
  • Product numberCS-0021839
  • Product descriptionDBCO-NHSester 99.22%
  • Packaging100mg
  • Price$215
  • Updated2021-12-16
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  • ManufacturerChemScene
  • Product numberCS-0021839
  • Product descriptionDBCO-NHSester 99.22%
  • Packaging250mg
  • Price$365
  • Updated2021-12-16
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  • ManufacturerChemScene
  • Product numberCS-0021839
  • Product descriptionDBCO-NHSester 99.22%
  • Packaging1g
  • Price$985
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD11287043
  • Product descriptionDibenz[b,f]azocine-5(6H)-butanoicacid,11,12-didehydro-γ-oxo-,2,5-dioxo-1-pyrrolidinylester 95%
  • Packaging250mg
  • Price$538
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11287043
  • Product descriptionDibenz[b,f]azocine-5(6H)-butanoicacid,11,12-didehydro-γ-oxo-,2,5-dioxo-1-pyrrolidinylester 95%
  • Packaging1g
  • Price$1630
  • Updated2021-12-16
  • Buy
  • ManufacturerJR MediChem
  • Product numberJR6-L9360
  • Product description11,12-Didehydro-oxo-Dibenz[b,f]azocine-5(6H)-butanoicAcid2,5-Dioxo-1-pyrrolidinylEster 96%
  • Packaging500mg
  • Price$1080
  • Updated2021-12-16
  • Buy
  • ManufacturerJR MediChem
  • Product numberJR6-L9360
  • Product description11,12-Didehydro-oxo-Dibenz[b,f]azocine-5(6H)-butanoicAcid2,5-Dioxo-1-pyrrolidinylEster 96%
  • Packaging100g
  • Price$15980
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD194965
  • Product descriptionDBCO-NHSEster
  • Packaging1mg
  • Price$50
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 0331DY Dbco-nhs 1g $1788 2021-12-16 Buy
BroadPharm BP-22231 DBCO-NHS 97% 50mg $140 2021-12-16 Buy
BroadPharm BP-22231 DBCO-NHS 97% 5G $4750 2021-12-16 Buy
Chem-Impex 33411 DBCO-NHSester,98%(HPLC) 98%(HPLC) 5MG $112 2021-12-16 Buy
Chem-Impex 33411 DBCO-NHSester,98%(HPLC) 98%(HPLC) 25MG $212.8 2021-12-16 Buy
Chem-Impex 33411 DBCO-NHSester,98%(HPLC) 98%(HPLC) 100MG $442.4 2021-12-16 Buy
Chem-Impex 33411 DBCO-NHSester,98%(HPLC) 98%(HPLC) 250MG $890.4 2021-12-16 Buy
Chem-Impex 33411 DBCO-NHSester,98%(HPLC) 98%(HPLC) 1G $2520 2021-12-16 Buy
ChemScene CS-0021839 DBCO-NHSester 99.22% 100mg $215 2021-12-16 Buy
ChemScene CS-0021839 DBCO-NHSester 99.22% 250mg $365 2021-12-16 Buy
ChemScene CS-0021839 DBCO-NHSester 99.22% 1g $985 2021-12-16 Buy
Crysdot CD11287043 Dibenz[b,f]azocine-5(6H)-butanoicacid,11,12-didehydro-γ-oxo-,2,5-dioxo-1-pyrrolidinylester 95% 250mg $538 2021-12-16 Buy
Crysdot CD11287043 Dibenz[b,f]azocine-5(6H)-butanoicacid,11,12-didehydro-γ-oxo-,2,5-dioxo-1-pyrrolidinylester 95% 1g $1630 2021-12-16 Buy
JR MediChem JR6-L9360 11,12-Didehydro-oxo-Dibenz[b,f]azocine-5(6H)-butanoicAcid2,5-Dioxo-1-pyrrolidinylEster 96% 500mg $1080 2021-12-16 Buy
JR MediChem JR6-L9360 11,12-Didehydro-oxo-Dibenz[b,f]azocine-5(6H)-butanoicAcid2,5-Dioxo-1-pyrrolidinylEster 96% 100g $15980 2021-12-16 Buy
TRC D194965 DBCO-NHSEster 1mg $50 2021-12-16 Buy

Properties

Boiling point :670.2±65.0 °C(Predicted)
Density :1.43±0.1 g/cm3(Predicted)
solubility :Soluble in DMSO, DCM, DMF
pka :-0.23±0.20(Predicted)
form :Solid
color :White to Off-White
Stability :Moisture Sensitive

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DBCO-NHS Ester is a very popular amine-reactive click chemistry reagent. It can be used to modify an amine-containing molecule in organic solvents (limited solubility in aqueous media). It reacts with primary amines such as the side chain of lysine residues or aminosilane-coated surfaces at neutral or slightly basic pH to form covalent bonds. The low mass weight will add minimal spacer to modified molecules. DBCO is commonly used for copper-free Click Chemistry reactions.

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