Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Documentation status
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
Identity
CAS Number
223734-62-1
Chemical name
2-((S)-Dec-1-yn-5-yloxy)tetrahydro-2H-pyran
Molecular formula
C15H26O2
Molecular weight
238.37 g/mol
Synonyms
2-[[(1S)-1-(3-Butyn-1-yl)hexyl]oxy]tetrahydro-2H-pyran; 2-[(5S)-dec-1-yn-5-yloxy]oxane; 2-[(1S)-1-But-3-ynylhexoxy]tetrahydropyran; 2-(((S)-dec-1-yn-5-yl)oxy)tetrahydro-2H-pyran; 2-[(S)-Dec-1-yn-5-yloxy]tetrahydro-2H-pyran
InChIKey
RXFVLXNCIATBOG-GICMACPYSA-N
PubChem CID
11149121
Hazard / GHS Reference
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302
Catalog reference cue; confirm supplier documentation before use.
Handling & PPE
- Keep container tightly closed and dry. Store in a well-ventilated place. Recommended storage conditions: sealed and dry, 2-8°C
- If exposed to a harmful environment, use a P95 (US) or P1 (EU UK 143) particulate respirator. For higher level of protection, use an OV/AG/P99 (US) or ABEK-P2 (EU UK 143) gas filter. Respirators must be tested and approved by government standards such as NIOSH (US) or CEN (EU).
- The product. The remaining and non-recyclable solutions should be handed over to a licensed company for disposal. Contact a professional organization with a waste disposal license to handle this substance. Burn contaminated packaging in a chemical incinerator with post-combustion and washing functions. Contaminated packaging. Dispose of as unopened product.
First Aid / Accidental Release
- Do not give anything to an unconscious person. Rinse mouth with water. Consult a physician.
- If inhaled, move the person to fresh air. If breathing stops, perform artificial respiration. Consult a physician.
- Rinse with plenty of water for at least 15 minutes and consult a physician.
- Wash with soap and plenty of water. Consult a physician.
- Do not generate dust when collecting and disposing. Sweep and shovel up. Place in a suitable closed container for disposal.
- Use personal protective equipment and emergency procedures. Avoid dust generation. Avoid inhaling vapors, mists or gases. Ensure adequate ventilation. Evacuate personnel to a safe area. Avoid inhaling dust. For personal protection, see
- Do not allow the product to enter drains.
- The product. The remaining and non-recyclable solutions should be handed over to a licensed company for disposal. Contact a professional organization with a waste disposal license to handle this substance. Burn contaminated packaging in a chemical incinerator with post-combustion and washing functions. Contaminated packaging. Dispose of as unopened product.
Firefighting / Stability
- If necessary, wear a self-contained breathing apparatus for firefighting operations.
- Reactivity and stability
- Carbon monoxide, carbon dioxide
Physical and Chemical Reference
XLogP
4.3
Catalog reference value; verify against supplier SDS before use.
Transport / Shipment Review
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.
- Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.