Research chemical
CAS Number: 34644-00-3
Product details
For laboratory research and professional procurement workflows.
PubChem CID
182206
Exact Mass
754.120628
InChIKey
CILGDYPFLJJNKT-NAWJVIAPSA-L
IUPAC Name
calcium bis((2R)-2,4-dihydroxy-3,3-dimethyl-1-oxo-1-[[3-oxo-3-(2-sulfonatosulfanylethylamino)propyl]amino]butane)
SMILES String
CC(C)(CO)[C@H](C(=O)NCCC(=O)NCCSS(=O)(=O)[O-])O.CC(C)(CO)[C@H](C(=O)NCCC(=O)NCCSS(=O)(=O)[O-])O.[Ca+2]
No physical property values available.
Catalog navigation
Linked by recorded structural or research relationships, not interchangeable products. Check the exact CAS, specification and availability on the linked product page.
Thiosulfuric acid (H2S2O3), S-2-3-(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutylamino-1-oxopropylaminoethyl ester, calcium salt (2:1) is identified by CAS 34644-00-3, with molecular formula C22H42CaN4O14S4, molecular weight 754.9, InChIKey CILGDYPFLJJNKT-NAWJVIAPSA-L.
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.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
45
H-bond acceptors
18
H-bond donors
8
Rotatable bonds
20
Ring count
0
Aromatic rings
0
Topological polar surface area
311.72 Ų
Computed LogP
-4.02
Fragment-like structure rule
No
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
Thiosulfuric acid (H2S2O3), S-2-3-(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutylamino-1-oxopropylaminoethyl ester, calcium salt (2:1) (CAS 34644-00-3) is maintained as a commercial cas reference with formula C22H42CaN4O14S4, molecular weight 754.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Use this page for CAS identity lookup, internal catalog search, and commercial discovery workflows.
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.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.