Educational content for trained professionals. Not a Safety Data Sheet, not medical advice. In an emergency, call your local poison control or emergency services immediately. Terms of use.
31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile
Also known as: CHEMBL80702
- CAS No.
- N/A
- Formula
- C27H23N5O2
- Molar mass
- 449.5 g/mol
- PubChem CID
- 1267
![2D structure of 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile](https://pubchem.ncbi.nlm.nih.gov/image/imgsrv.fcgi?cid=1267&t=l&image_size=500x500)
Summary
31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile (C27H23N5O2). Common in labs and industry. Read on for hazards, storage, PPE and mixing rules.
Background
Loading background from Wikipedia…
Physical properties
No experimental physical properties indexed yet. Try PubChem for the raw record.
Hazards
No GHS data listed for this product yet.
Storage
Keep at room temperature, below 30 °C, out of direct heat.
Store somewhere well-ventilated and away from any ignition source.
Metal drums or tinted glass, tightly sealed.
Strong acids, strong bases and powerful oxidizers.
Personal protective equipment
Nitrile or butyl, at least 0.4 mm thick.
Safety goggles with side shields.
A2 organic-vapor cartridge if the room isn't well ventilated.
Occupational exposure limits (HSE)
CAS number unknown, cannot look up exposure limits.
EU harmonised classification (ECHA C&L)
CAS number unknown, cannot look up ECHA classification.
Transport
Loading transport data from PubChem…
FDA recalls & enforcement
Searching OpenFDA enforcement reports…
Compatibilities
Try the compatibility checker in Free tools.
Compare
Practical safety notes
- Handle 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile in a ventilated area, wear safety glasses and nitrile gloves, and consult the manufacturer's SDS before first use.
Derived from the GHS classification shown above. These notes are generic guidance and do not replace the manufacturer's SDS or your local risk assessment.
FAQ
Is 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile flammable?+
31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile does not carry the GHS02 flame pictogram in our records. Always confirm with the manufacturer's SDS section 9 (flash point) before assuming a product is non-flammable.
What PPE should I wear when handling 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile?+
Safety glasses with side shields and nitrile gloves are the baseline. Ventilation should be sufficient to keep vapours below the occupational exposure limit. Check SDS section 8 for material-specific breakthrough times.
How should 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile be stored?+
Store 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile in tightly closed original containers, in a cool, dry, well-ventilated area away from incompatible materials.
Is 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile dangerous for the environment?+
No specific environmental pictogram (GHS09) is listed in our records for 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile, but any chemical waste should be handled through your site's hazardous-waste procedure, not poured down the drain.
Where can I find the official Safety Data Sheet for 31-Oxo-20-oxa-2,6,11,13-tetrazahexacyclo[19.6.2.12,5.115,19.09,13.024,28]hentriaconta-1(27),9,11,15(30),16,18,21(29),22,24(28),25-decaene-18-carbonitrile?+
Official, up-to-date SDS documents are published by each manufacturer (Sigma-Aldrich, Merck, Thermo Fisher, VWR, Carl Roth, etc.) and by regulators such as ECHA and NIOSH. This page is an educational summary and does not replace the manufacturer's SDS.
Ask about this product
AI-generated content may be inaccurate or outdated. Do not rely on it for emergency response, medical treatment, or regulatory compliance decisions. Terms of use.
Try one of these, or ask anything about this compound.
AI answers can be wrong. Always check the official SDS for definitive safety information.
Reference information only. Not a Safety Data Sheet. Always consult the manufacturer's official SDS and your local regulations before handling, storing or transporting any chemical. Terms of use.