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Published TCIMAIL newest issue No.198
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CAS RN: 1621096-79-4 | Product Number: T3949
TCO-PEG4-NHS (contains 6% Dichloromethane at maximum)
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Purity: >90.0%(HPLC)
Synonyms:
- trans-Cyclooctene-PEG4-NHS (contains 6% Dichloromethane at maximum)
- N-Succinimidyl 1-(Cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate (contains 6% Dichloromethane at maximum)
- 4-Cycloocten-1-yl [15-(N-Succinimidyloxy)-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]carbamate (contains 6% Dichloromethane at maximum)
- TCO-PEG4-succinimidyl Ester (contains 6% Dichloromethane at maximum)
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 25MG |
€292.00
|
6 | 1 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
Supplemental Product Information:
Due to the limited filling volume, some of the product may stick to the inner walls of the bottle.
| Product Number | T3949 |
Purity / Analysis Method 
|
>90.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__2__4H__3__8N__2O__1__0 = 514.57 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Frozen (-20°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Light Sensitive,Moisture Sensitive,Heat Sensitive |
| CAS RN | 1621096-79-4 |
| PubChem Substance ID | 468593036 |
Specifications
| Appearance | White to Light yellow clear liquid to cloudy liquid |
| Purity(HPLC) | min. 90.0 area% |
| NMR | confirm to structure |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H371 : May cause damage to organs. H373 : May cause damage to organs through prolonged or repeated exposure. H341 : Suspected of causing genetic defects. H350 : May cause cancer. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe mist or vapours. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. |
Related Laws:
| EC Number | 200-838-9 |
Transport Information:
| HS Number | 2925199590 |
Documents
Product Articles
[Featured Products] TCO (trans-cyclooctene) Derivatives: The Fastest Click Reaction ReagentsProduct Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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