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CAS 1017791-40-0Preliminary Safety ReferenceNot a supplier-issued SDSSupplier SDS by request

CAS 1017791-40-0 Safety Reference and Supplier SDS Request

5-(6-Chloropyridazin-3-YL)thiophene-2-sulfonyl chloride

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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

1017791-40-0

Chemical name

5-(6-Chloropyridazin-3-YL)thiophene-2-sulfonyl chloride

Molecular formula

C8H4Cl2N2O2S2

Molecular weight

295.2 g/mol

Synonyms

5-(6-CHLOROPYRIDAZIN-3-YL)THIOPHENE-2-SULFONYLCHLORIDE

InChIKey

OMIBGPNXGDANBA-UHFFFAOYSA-N

PubChem CID

46736090

Hazard / GHS Reference

Signal word

Danger

Catalog reference cue; confirm supplier documentation before use.

Hazard statements

H314, H318

Catalog reference cue; confirm supplier documentation before use.

Handling & PPE

  • Closed. Dry. Store in a well-ventilated area.
  • Use a P95 (US) or P1 (EU UK 143) particulate respirator if exposed to hazardous environments. For higher level of protection, use an OV/AG/P99 (US) or ABEK-P2 (EU UK 143) gas filter. Respirators and parts must be tested and approved by government standards such as NIOSH (US) or CEN (EU).
  • The remaining and non-recyclable solution should be handed over to a licensed company for disposal. Contact a professional institution with a waste disposal license to handle this substance. Combust the contaminated packaging in a chemical incinerator with combustion and washing functions. 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.
  • Use personal protective equipment. Avoid dust generation. Avoid inhalation of vapors, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid inhalation of dust. See
  • The remaining and non-recyclable solution should be handed over to a licensed company for disposal. Contact a professional institution with a waste disposal license to handle this substance. Combust the contaminated packaging in a chemical incinerator with combustion and washing functions. Contaminated packaging should be disposed of as unused product.

Firefighting / Stability

  • Use self-contained breathing apparatus if necessary.
  • and reaction activity
  • carbon monoxide , carbon dioxide , hydrogen chloride , nitrogen oxides , sulfur oxides

Physical and Chemical Reference

XLogP

2.5

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.