Amines & Amides Available — Bulk Only

4-Methylmorpholine (NMM)

CAS 109-02-4 · Formula C5H11NO · MW 101.15 g/mol

Tertiary-amine catalyst for polyester-polyol polyurethane flexible block foam Mild basic catalyst that promotes the urethane cure reaction Also serves as an acid scavenger/base in related industrial syntheses

Safety Data Sheet
CAS Number
109-02-4
Formula
C5H11NO
Molecular Weight
101.15 g/mol
Material Family
Amines & Amides
At a Glance
Material Family
Amines & Amides
Primary Role
Crosslinking / Curing · pH Adjustment
Applications & Use Cases
  • Tertiary-amine catalyst for polyester-polyol polyurethane flexible block foam
  • Mild basic catalyst that promotes the urethane cure reaction
  • Also serves as an acid scavenger/base in related industrial syntheses
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

Chemical Identity
CAS Number
109-02-4
Molecular Formula
C5H11NO
Molecular Weight
101.15 g/mol
IUPAC Name
4-methylmorpholine
PubChem CID
InChI Key
SJRJJKPEHAURKC-UHFFFAOYSA-N
XLogP
-0.3
Full Description

Tertiary-amine catalyst for polyester-polyol polyurethane flexible block foam Mild basic catalyst that promotes the urethane cure reaction Also serves as an acid scavenger/base in related industrial syntheses

Frequently Asked Questions

What is 4-Methylmorpholine (NMM) (CAS 109-02-4)?

4-Methylmorpholine (NMM) (CAS 109-02-4) is a crosslinking / curing agent supplied by RawSource in bulk. Tertiary-amine catalyst for polyester-polyol polyurethane flexible block foam

What is the molecular formula and weight of 4-Methylmorpholine (NMM)?

Molecular formula C5H11NO, molecular weight 101.15 g/mol. IUPAC name: 4-methylmorpholine

Is 4-Methylmorpholine (NMM) hazardous?

Yes

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.