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
871130-17-5
Chemical name
(8aS)-18-Hydroxy-8,9-diphenyldiphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepine 18-oxide , (S)-VAPOL hydrogenphosphate
Molecular formula
C40H25O4P
Molecular weight
600.6 g/mol
Synonyms
(R)-(-)-VAPOL hydrogenphosphate; (S)-VAPOL hydrogenphosphate; (8aS)-18-Hydroxy-8,9-diphenyldiphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepine 18-oxide; (R)-VAPOL HYDROGENPHOSPHATE; (8aR)-18-Hydroxy-8,9-diphenyldiphenanthro[4,3-d:3',4'-f][1,3,2]dioxaphosphepine 18-oxide
InChIKey
YKIJNEDTUDPMNC-UHFFFAOYSA-N
PubChem CID
11570706
Hazard / GHS Reference
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
GHS Pictograms
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
Handling & PPE
- Avoid contact with skin and eyes.
- Avoid dust and aerosol formation; provide suitable exhaust ventilation where dust may be generated.
- Store tightly closed, dry, and in a well-ventilated place.
- Confirm supplier SDS before handling, storage, transport, or workplace use.
- Wear chemical safety glasses with side shields or equivalent eye protection.
- Wear suitable protective gloves and inspect gloves before use.
- Wear protective clothing selected for the workplace hazard level.
- Use appropriate respiratory protection if risk assessment or supplier SDS requires it.
- Dispose of contents and containers through a licensed chemical waste contractor.
First Aid / Accidental Release
- If inhaled, move the person to fresh air and obtain medical advice when symptoms occur.
- For skin contact, wash with soap and plenty of water.
- For eye contact, rinse cautiously with water for several minutes and obtain medical advice.
- If swallowed, rinse mouth with water; do not give anything by mouth to an unconscious person.
- Use personal protective equipment and ensure adequate ventilation during cleanup.
- Avoid dust formation and avoid breathing vapors, mist, gas, or dust.
- Prevent release to drains where supplier SDS indicates environmental precautions.
- Collect material without creating dust and place it in a suitable closed container for disposal.
- Dispose of contents and containers through a licensed chemical waste contractor.
Firefighting / Stability
- Use extinguishing media appropriate to the surrounding fire and supplier SDS instructions.
- Firefighters should wear self-contained breathing apparatus when necessary.
- Hazardous decomposition product cues include carbon dioxide, carbon monoxide; confirm supplier SDS for complete details.
- Stable under recommended storage conditions when the supplier SDS indicates stability.
- Avoid incompatible materials and conditions listed in the supplier SDS.
Physical and Chemical Reference
Appearance
Form: solid
Catalog reference value; verify against supplier SDS before use.
Physical State
solid
Catalog reference value; verify against supplier SDS before use.
Transport / Shipment Review
GHS Pictograms
Preliminary catalog cue; verify before compliance decisions.
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.