TCO-carbonate
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- $47 - $10050
- Product name: TCO-carbonate
- CAS: 1191901-33-3
- MF: C13H17NO5
- MW: 267.28
- EINECS:
- MDL Number:MFCD24386372
- Synonyms:(E)-4-Cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl ester carbonic acid;TCO-carbonate;TCO-N-hydroxysuccinimidyl carbonate;trans-4-Cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl carbonate;TCO4 - NHS carbonate / EQUATORIAL isomer;TCO4 - NHS carbonate / AXIAL isomer;TCO-NHS Ester,Trans-Cyclooctene-NHS ester;Carbonic acid, (4E)-4-cycloocten-1-yl 2,5-dioxo-1-pyrrolidinyl ester
43 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- Alichem
- Arctom
- BroadPharm
- Chem-Impex
- ChemScene
- Iris Biotech GmbH
- Sigma-Aldrich
- TRC
Package
- 1mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 0.25g
- 250mg
- 500MG
- 1g
- 5g
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate
- Packaging5mg
- Price$89
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95%rel-(1R-4E-pR)-equatorial
- Packaging10mg
- Price$102
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate ≥83%
- Packaging1mg
- Price$47
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate
- Packaging25mg
- Price$188
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95%
- Packaging50mg
- Price$256
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95%
- Packaging100mg
- Price$411
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0096BH
- Product description(E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95%
- Packaging250mg
- Price$698
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberV156183
- Product descriptionTCO-NHS 95%
- Packaging100MG
- Price$480
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberV156183
- Product descriptionTCO-NHS 95%
- Packaging25MG
- Price$185
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberB-1501
- Product descriptionTCO-NHS 97%
- Packaging50mg
- Price$242
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-1501
- Product descriptionTCO-NHS 97%
- Packaging100mg
- Price$366.66
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberB-1501
- Product descriptionTCO-NHS 97%
- Packaging0.25g
- Price$733.34
- Updated2026-05-25
- Buy
- ManufacturerActivate Scientific
- Product numberAS106814
- Product descriptionTCO-NHS 97%
- Packaging250mg
- Price$890
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number1191901333
- Product description(E)-Cyclooct-4-en-1-yl(2,5-dioxopyrrolidin-1-yl)carbonate
- Packaging1g
- Price$3676.96
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number1191901333
- Product description(E)-Cyclooct-4-en-1-yl(2,5-dioxopyrrolidin-1-yl)carbonate
- Packaging5g
- Price$10050
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberBD-A545750
- Product descriptionTCO-NHS ester 95%rel-(1R-4E-pR)-equatorial
- Packaging5g
- Price$3428
- Updated2026-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate | 5mg | $89 | 2026-05-28 | Buy |
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95%rel-(1R-4E-pR)-equatorial | 10mg | $102 | 2026-05-28 | Buy |
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate ≥83% | 1mg | $47 | 2026-05-28 | Buy |
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate | 25mg | $188 | 2026-05-28 | Buy |
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95% | 50mg | $256 | 2026-05-28 | Buy |
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95% | 100mg | $411 | 2026-05-28 | Buy |
| aablocks | AA0096BH | (E)-Cyclooct-4-en-1-yl (2,5-dioxopyrrolidin-1-yl) carbonate 95% | 250mg | $698 | 2026-05-28 | Buy |
| ACHEMBLOCK | V156183 | TCO-NHS 95% | 100MG | $480 | 2026-05-27 | Buy |
| ACHEMBLOCK | V156183 | TCO-NHS 95% | 25MG | $185 | 2026-05-27 | Buy |
| Acrotein | B-1501 | TCO-NHS 97% | 50mg | $242 | 2026-05-25 | Buy |
| Acrotein | B-1501 | TCO-NHS 97% | 100mg | $366.66 | 2026-05-25 | Buy |
| Acrotein | B-1501 | TCO-NHS 97% | 0.25g | $733.34 | 2026-05-25 | Buy |
| Activate Scientific | AS106814 | TCO-NHS 97% | 250mg | $890 | 2021-12-16 | Buy |
| Alichem | 1191901333 | (E)-Cyclooct-4-en-1-yl(2,5-dioxopyrrolidin-1-yl)carbonate | 1g | $3676.96 | 2021-12-16 | Buy |
| Alichem | 1191901333 | (E)-Cyclooct-4-en-1-yl(2,5-dioxopyrrolidin-1-yl)carbonate | 5g | $10050 | 2021-12-16 | Buy |
| Arctom | BD-A545750 | TCO-NHS ester 95%rel-(1R-4E-pR)-equatorial | 5g | $3428 | 2026-05-26 | Buy |
Properties
Melting point :90-105°C
Boiling point :369.1±45.0 °C(Predicted)
Density :1.27±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO
form :Solid
color :White to off-white
InChI :InChI=1S/C13H17NO5/c15-11-8-9-12(16)14(11)19-13(17)18-10-6-4-2-1-3-5-7-10/h1-2,10H,3-9H2/b2-1+
InChIKey :OUGQJOKGFAIFAQ-OWOJBTEDSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)OC1CCCC=CCC1 |t:16|
Boiling point :369.1±45.0 °C(Predicted)
Density :1.27±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :Soluble in DMSO
form :Solid
color :White to off-white
InChI :InChI=1S/C13H17NO5/c15-11-8-9-12(16)14(11)19-13(17)18-10-6-4-2-1-3-5-7-10/h1-2,10H,3-9H2/b2-1+
InChIKey :OUGQJOKGFAIFAQ-OWOJBTEDSA-N
SMILES :C(ON1C(=O)CCC1=O)(=O)OC1CCCC=CCC1 |t:16|
Safety Information
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Description
TCO-NHS Ester is an popular reagent to label amine-containing compound or biomolecule, TCOI enable fast click chemistry with tetrazine.More related product prices
trans-Cyclooctene-maleimide TCO-PEG4-Acid TCO-PEG4-NHS ester TCO-PNB EsterRelated product price
-
trans-Cyclooctene-maleimide
$112-1458 -
TCO-PEG4-Acid
$190-3804 -
TCO-PEG4-NHS ester
$75-1366
Suppliers and manufacturers
Xi'an Confluore Biological Technology Co., Ltd.
Henan Mengtai Pharmaceutical Technology Co., Ltd
Bide Pharmatech Ltd.
Nanjing Chemlin Chemical Co., Ltd
Shanghai URChem Limited
Sichuan Wei Keqi Biological Technology Co., Ltd.
Shanghai Xingui Biotechnology Co., Ltd.
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Sigma-Aldrich
Shanghai Haozhixiang Biotechnology Co., Ltd




