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
101-26-8
Chemical name
Pyridostigmine Bromide
Molecular formula
C9H13BrN2O2
Molecular weight
261.12 g/mol
Synonyms
Kalimin; Kalymin; Regonol; Regonal; Mestinon bromide; Pyridostigmini bromidum; Piridostigmina bromuro; Ro 1-5130
InChIKey
VNYBTNPBYXSMOO-UHFFFAOYSA-M
PubChem CID
7550
Hazard / GHS Reference
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H300, H301, H310, H317, H330, H331
Catalog reference cue; confirm supplier documentation before use.
Handling & PPE
Handling and PPE reference fields are not available in the current MolGraph catalog record.
First Aid / Accidental Release
First aid and accidental release reference fields are not available in the current MolGraph catalog record.
Firefighting / Stability
Firefighting and stability reference fields are not available in the current MolGraph catalog record.
Physical and Chemical Reference
Appearance
WHITE OR PRACTICALLY WHITE, CRYSTALLINE POWDER
Catalog reference value; verify against supplier SDS before use.
Melting Point
152–154 °C
Catalog reference value; verify against supplier SDS before use.
Water Solubility
soluble in water
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.