Research chemical
CAS Number: 112-22-1
Product details
For laboratory research and professional procurement workflows.
PubChem CID
66983
Exact Mass
140.131349
InChIKey
DHLUQZDOGQUIOO-UHFFFAOYSA-N
IUPAC Name
N,N'-diethylbut-2-yne-1,4-diamine
SMILES String
CCNCC#CCNCC
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Catalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
2-Butyne-1,4-diamine, N1,N4-diethyl- is identified by CAS 112-22-1, with molecular formula C8H16N2, molecular weight 140.23, InChIKey DHLUQZDOGQUIOO-UHFFFAOYSA-N.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
Heavy atom count
10
H-bond acceptors
2
H-bond donors
2
Rotatable bonds
4
Ring count
0
Aromatic rings
0
Topological polar surface area
24.06 Ų
Computed LogP
0.21
Fragment-like structure rule
Yes
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
organic nitrogen ligand candidate
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
No
Boronic acid motif
No
Computed structure descriptors generated from molecular structure. These are not experimental physical property values, supplier specifications, SDS data, or bioactivity claims.
Structural features
2-Butyne-1,4-diamine, N1,N4-diethyl- (CAS 112-22-1) is maintained as a cataloged research chemical with formula C8H16N2, molecular weight 140. 23 g/mol, PubChem CID 66983.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for identity verification, supplier-aware sourcing review, and RFQ preparation; structure-derived tags include fragment-like structure profile.
Documentation needs
Review supplier documentation before handling; for research use only.
Safety and handling reference content is available through documentation requests.
For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.
Preliminary Safety Reference
For supplier-issued SDS or COA, submit a documentation request.
Safety Reference / SDS RequestPurity and pack size confirmation: By request
Availability and lead time review: Confirmed by RFQ
Shipment documentation review: By request
For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference