COMPANY PROFILE / RESEARCH LEAD
Sanofi SA
Medicines, vaccines & biopharmaceutical research
Company overview
Sanofi develops and supplies medicines and vaccines. This is a pharmaceutical organization profile; it is not listed as a confirmed merchant raw-material supplier for 1,2-butanediol.
Official website ↗Products & capabilities
- Medicines
- Vaccines
- Biopharmaceutical research
1,2-Butanediol relationship
Requested potential end-user / research lead. Use of 1,2-butanediol in specific Sanofi drug formulations and sale of CAS 584-03-2 are unverified.
1,2-Butanediol · CAS 584-03-2 →This research lead is separate from confirmed grade documentation and country production rankings.
Sources & review
Company / product source ↗Record updated November 2, 2026. Human verification pending; no EcoSafe certification or supplier endorsement.