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Home/Compounds/CAS 2649409-89-0/Safety Reference
CAS 2649409-89-0Preliminary Safety ReferenceNot a supplier-issued SDSSupplier SDS by request

CAS 2649409-89-0 Safety Reference and Supplier SDS Request

tert-Butyl (R)-4-(((tert-butyldimethylsilyl)oxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

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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

2649409-89-0

Chemical name

tert-Butyl (R)-4-(((tert-butyldimethylsilyl)oxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Molecular formula

C14H29NO6SSi

Molecular weight

367.54 g/mol

Synonyms

C14H29NO6SSi; (R)-3-Boc-4-[[(tert-butyldimethylsilyl)oxy]methyl]-1,2,3-oxathiazolidine 2,2-Dioxide; (R)-tert-Butyl 4-(((tert-butyldimethylsilyl)oxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide; tert-butyl (4R)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-oxathiazolidine-3-carboxylate

InChIKey

RPUMQEBNCDQJQN-NSHDSACASA-N

PubChem CID

162756805

Hazard / GHS Reference

Hazard statements

H302, H318, H400

Catalog reference cue; confirm supplier documentation before use.

Handling & PPE

  • Including any incompatibility. Close tightly. Dry. Store in a well-ventilated area. Recommended storage conditions: pressurized, room temperature
  • 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 remaining product 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 capabilities. Contaminated packaging. Dispose of as unutilized 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.
  • Do not allow the product to enter the sewer.
  • The remaining product 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 capabilities. Contaminated packaging. Dispose of as unutilized product.

Firefighting / Stability

  • If necessary, wear a self-contained breathing apparatus for firefighting.
  • Reactivity and stability

Physical and Chemical Reference

Physical property reference values are not available in the current MolGraph catalog record.

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

  • tert-Butyl (R)-4-(((tert-butyldimethylsilyl)oxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide (CAS 2649409-89-0) is listed in the Advanced Chemicals portfolio, with molecular formula C14H29NO6SSi and molecular weight 367.54 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.