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Home/Compounds/CAS 191090-32-1/Safety Reference
CAS 191090-32-1Preliminary Safety ReferenceNot a supplier-issued SDSSupplier SDS by request

CAS 191090-32-1 Safety Reference and Supplier SDS Request

(R)-4-Isopropyl-5,5-diphenyloxazolidin-2-one

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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

191090-32-1

Chemical name

(R)-4-Isopropyl-5,5-diphenyloxazolidin-2-one

Molecular formula

C18H19NO2

Molecular weight

281.3 g/mol

Synonyms

(R)-(+)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone; (4R)-(+)-4-Isopropyl-5,5-diphenyl-2-oxazolidinone; 2-Oxazolidinone, 4-(1-methylethyl)-5,5-diphenyl-, (4R)-; (4R)-5,5-Diphenyl-4-(propan-2-yl)-1,3-oxazolidin-2-one; I0761; (R)-4-isopropyl-5,5-diphenyl-oxazolidin-2-one; (4R)-4-isopropyl-5,5-diphenyl-oxazolidin-2-one; (r)-4-(1-methylethyl)-5,5-diphenyloxazolidin-2-one

InChIKey

PHTOJBANGYSTOH-MRXNPFEDSA-N

PubChem CID

11300512

Hazard / GHS Reference

Signal word

Warning

Catalog reference cue; confirm supplier documentation before use.

Hazard statements

H315, H319, H335

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: keep away from light, inert gas, room temperature
  • Dispose of remaining and non-recyclable solutions to a licensed company. Contact a professional agency with waste disposal license to handle this substance. Burn in a chemical incinerator with post-combustion and washing functions if soluble or mixed with flammable solvents. Contaminated packaging is to be disposed of as unused 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. See
  • Do not allow the product to enter drains.
  • Dispose of remaining and non-recyclable solutions to a licensed company. Contact a professional agency with waste disposal license to handle this substance. Burn in a chemical incinerator with post-combustion and washing functions if soluble or mixed with flammable solvents. Contaminated packaging is to be disposed of as unused product.

Firefighting / Stability

  • Wear self-contained breathing apparatus if necessary.
  • Reactivity and stability
  • Carbon monoxide, carbon dioxide, nitrogen oxides

Physical and Chemical Reference

XLogP

4.1

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.

Need supplier documentation?

Request through MolGraph:

  • Supplier-issued SDS
  • COA
  • Purity and pack size confirmation
  • Availability and lead time review
  • Shipment documentation review

Catalog-Specific Reference Cues

  • (R)-4-Isopropyl-5,5-diphenyloxazolidin-2-one (CAS 191090-32-1) is listed in the Advanced Chemicals portfolio, with molecular formula C18H19NO2 and molecular weight 281.30 g/mol.
  • Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Related catalog entries

Related public CAS links are not available for this reference page.

MolGraph Preliminary Safety Reference - Not a supplier-issued SDS. 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.