Methyltetrazine-PEG4-NHS Ester
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- $48 - $3983
- Product name: Methyltetrazine-PEG4-NHS Ester
- CAS: 1802907-92-1
- MF: C24H31N5O9
- MW: 533.53
- EINECS:
- MDL Number:MFCD28334559
- Synonyms:Methyltetrazine-PEG4-NHS Ester;Methyltetrazine-PEG4-NHS ester >=95%;Propanoic acid, 3-[2-[2-[2-[2-[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy]ethoxy]ethoxy]ethoxy]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester;2,5-dioxopyrrolidin-1-yl 1-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)-3,6,9,12-tetraoxapentadecan-15-oate;Mtz-PEG5-NHS;Methyltetrazine-PEG4-NHS Ester (CCT-1069);Methyltetrazine-O-PEG5-NHS ester;Methyltetrazine-PEG4-PA-NHS
43 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Ambeed
- BroadPharm
- Cayman Chemical
- Chem-Impex
- ChemScene
- Iris Biotech GmbH
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
Package
- 5mg
- 10mg
- 25MG
- 25.00mg
- 50mg
- 50.00mg
- 100MG
- 100.00mg
- 200mg
- 250mg
- 500MG
- 1g
- Manufactureraablocks
- Product numberAA019E0N
- Product descriptionMethyltetrazine-PEG4-NHS Ester
- Packaging5mg
- Price$48
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA019E0N
- Product descriptionMethyltetrazine-PEG4-NHS Ester >95.0%(T)(HPLC)
- Packaging50mg
- Price$75
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA019E0N
- Product descriptionMethyltetrazine-PEG4-NHS Ester >95.0%(T)(HPLC)
- Packaging200mg
- Price$184
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA019E0N
- Product descriptionMethyltetrazine-PEG4-NHS Ester >95.0%(T)(HPLC)
- Packaging1g
- Price$544
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberX196956
- Product descriptionMethyltetrazine-PEG5-NHS ester 98.00%
- Packaging100MG
- Price$285
- Updated2026-05-27
- Buy
- ManufacturerAmbeed
- Product numberA1159964
- Product descriptionMethyltetrazine-PEG5-nhsester 95%
- Packaging100mg
- Price$1057
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1159964
- Product descriptionMethyltetrazine-PEG5-nhsester 95%
- Packaging250mg
- Price$1589
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA1159964
- Product descriptionMethyltetrazine-PEG5-nhsester 95%
- Packaging1g
- Price$3983
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-22945
- Product descriptionMethyltetrazine-PEG5-NHSester 95%
- Packaging100mg
- Price$575
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-22945
- Product descriptionMethyltetrazine-PEG5-NHSester 95%
- Packaging10mg
- Price$139
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberbp-22945
- Product descriptionMethyltetrazine-PEG4-NHS ester 95%
- Packaging10MG
- Price$168
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-22945
- Product descriptionMethyltetrazine-PEG4-NHS ester 95%
- Packaging25MG
- Price$319
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-22945
- Product descriptionMethyltetrazine-PEG4-NHS ester 95%
- Packaging100MG
- Price$714
- Updated2026-05-24
- Buy
- ManufacturerBroadPharm
- Product numberbp-22945
- Product descriptionMethyltetrazine-PEG4-NHS ester 95%
- Packaging500MG
- Price$1536
- Updated2026-05-24
- Buy
- ManufacturerCayman Chemical
- Product number44734
- Product descriptionMethyltetrazine-PEG5-NHS ester ≥95%
- Packaging10mg
- Price$108
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number44734
- Product descriptionMethyltetrazine-PEG5-NHS ester ≥95%
- Packaging5mg
- Price$57
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA019E0N | Methyltetrazine-PEG4-NHS Ester | 5mg | $48 | 2026-05-29 | Buy |
| aablocks | AA019E0N | Methyltetrazine-PEG4-NHS Ester >95.0%(T)(HPLC) | 50mg | $75 | 2026-05-29 | Buy |
| aablocks | AA019E0N | Methyltetrazine-PEG4-NHS Ester >95.0%(T)(HPLC) | 200mg | $184 | 2026-05-29 | Buy |
| aablocks | AA019E0N | Methyltetrazine-PEG4-NHS Ester >95.0%(T)(HPLC) | 1g | $544 | 2026-05-29 | Buy |
| ACHEMBLOCK | X196956 | Methyltetrazine-PEG5-NHS ester 98.00% | 100MG | $285 | 2026-05-27 | Buy |
| Ambeed | A1159964 | Methyltetrazine-PEG5-nhsester 95% | 100mg | $1057 | 2021-12-16 | Buy |
| Ambeed | A1159964 | Methyltetrazine-PEG5-nhsester 95% | 250mg | $1589 | 2021-12-16 | Buy |
| Ambeed | A1159964 | Methyltetrazine-PEG5-nhsester 95% | 1g | $3983 | 2021-12-16 | Buy |
| BroadPharm | BP-22945 | Methyltetrazine-PEG5-NHSester 95% | 100mg | $575 | 2021-12-16 | Buy |
| BroadPharm | BP-22945 | Methyltetrazine-PEG5-NHSester 95% | 10mg | $139 | 2021-12-16 | Buy |
| BroadPharm | bp-22945 | Methyltetrazine-PEG4-NHS ester 95% | 10MG | $168 | 2026-05-24 | Buy |
| BroadPharm | bp-22945 | Methyltetrazine-PEG4-NHS ester 95% | 25MG | $319 | 2026-05-24 | Buy |
| BroadPharm | bp-22945 | Methyltetrazine-PEG4-NHS ester 95% | 100MG | $714 | 2026-05-24 | Buy |
| BroadPharm | bp-22945 | Methyltetrazine-PEG4-NHS ester 95% | 500MG | $1536 | 2026-05-24 | Buy |
| Cayman Chemical | 44734 | Methyltetrazine-PEG5-NHS ester ≥95% | 10mg | $108 | 2026-04-30 | Buy |
| Cayman Chemical | 44734 | Methyltetrazine-PEG5-NHS ester ≥95% | 5mg | $57 | 2026-04-30 | Buy |
Properties
Boiling point :697.9±65.0 °C(Predicted)
Density :1.35±0.1 g/cm3(Predicted)
storage temp. :-20°C
pka :1.67±0.10(Predicted)
form :powder or crystals
color :Purple to purplish red
SMILES :CC1=NN=C(N=N1)C2=CC=C(C=C2)OCCOCCOCCOCCOCCC(ON3C(CCC3=O)=O)=O
Density :1.35±0.1 g/cm3(Predicted)
storage temp. :-20°C
pka :1.67±0.10(Predicted)
form :powder or crystals
color :Purple to purplish red
SMILES :CC1=NN=C(N=N1)C2=CC=C(C=C2)OCCOCCOCCOCCOCCC(ON3C(CCC3=O)=O)=O
Safety Information
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Description
Methyltetrazine-PEG5-NHS Ester is a click chemistry crosslinker containing a methyltetrazine group. THe hydrophilic PEG spacer improves water solubility and is transferrable to the labeled molecule, reducing aggregation of labeled proteins stored in solution. The NHS ester can react specifically and efficiently with primary amines such as the side chain of lysine residues or aminosilane-coated surfaces at neutral or slight basic conditions to form a covalent bond. Methyltetrazine enable click chemistry with TCO (trans-cycloctene).Related product price
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