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CAS 92921-24-9Preliminary Safety ReferenceNot a supplier-issued SDSSupplier SDS by request

CAS 92921-24-9 Safety Reference and Supplier SDS Request

Sulfo-SMCC sodium

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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

92921-24-9

Chemical name

Sulfo-SMCC sodium

Molecular formula

C16H17N2NaO9S

Molecular weight

436.4 g/mol

Synonyms

Sulfo-N-succinimidyl 4-(maleimidomethyl)cyclohexane-1-carboxylate sodium salt; 3-Pyrrolidinesulfonic acid, 1-(((4-((2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)methyl)cyclohexyl)carbonyl)oxy)-2,5-dioxo-, sodium salt; Cyclohexanecarboxylic acid, 4-((2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)methyl)-, 2,5-dioxo-3-sulfo-1-pyrrolidinyl ester, sodium salt (1:1); Sulfo-SMCC; Sulfo-SMCC (sodium); Sulfo-SMCC Crosslinker; sodium 1-((4-((2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)cyclohexane-1-carbonyl)oxy)-2,5-dioxopyrrolidine-3-sulfonate; C16H17N2NaO9S; Sulfo-N-Succinimidyl 4-(Maleimidomethyl)cyclohexane-1-carboxylate, Sodium Salt; Sulphosuccinimidyl-4-(N-maleimidomethyl)cyclohexane-1-carboxylate sodium salt; Sodium 1-((4-((2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)cyclohexanecarbonyl)oxy)-2,5-dioxopyrrolidine-3-sulfonate; Sodium 1-(4-((2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)cyclohexanecarbonyloxy)-2,5-dioxopyrrolidine-3-sulfonate

InChIKey

VUFNRPJNRFOTGK-UHFFFAOYSA-M

PubChem CID

4618794

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: flushed, -20°C
  • Avoid contact with skin and eyes. Avoid forming dust and aerosols. Provide appropriate ventilation equipment in areas where dust is generated. General fire protection measures.
  • 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 Remaining and non-recyclable solutions should be handed over to a licensed company for disposal. Contact a professional institution with a waste disposal license to handle this substance. Burn in a chemical incinerator with post-combustion and washing functions. Contaminated packaging. Contaminated packaging should 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 patient 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
  • The product Remaining and non-recyclable solutions should be handed over to a licensed company for disposal. Contact a professional institution with a waste disposal license to handle this substance. Burn in a chemical incinerator with post-combustion and washing functions. Contaminated packaging. Contaminated packaging should be disposed of as unused product.

Firefighting / Stability

  • If necessary, wear a self-contained breathing apparatus for firefighting operations.
  • and reactivity
  • Carbon monoxide, carbon dioxide, nitrogen oxides, metal oxides, sulfides

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.