Research chemical
CAS Number: 1260372-63-1
Product details
For laboratory research and professional procurement workflows.
PubChem CID
44134957
Exact Mass
837.60468
InChIKey
HXUITPQMHVLBNV-UHFFFAOYSA-L
IUPAC Name
disodium;2-hydroxy-5-[(4-oxo-3-sulfonatocyclohexa-2,5-dien-1-ylidene)-(2,3,4,5-tetrabromo-6-carboxyphenyl)methyl]benzenesulfonate
SMILES String
O=C1C=CC(=C(c2ccc(O)c(S(=O)(=O)[O-])c2)c2c(Br)c(Br)c(Br)c(Br)c2C(=O)O)C=C1S(=O)(=O)[O-].[Na+].[Na+]
No physical property values available.
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.
Sulfobromophthalein, disodium salt is identified by CAS 1260372-63-1, with molecular formula C20H8Br4Na2O10S2, molecular weight 838, InChIKey HXUITPQMHVLBNV-UHFFFAOYSA-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.
Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
38
H-bond acceptors
10
H-bond donors
2
Rotatable bonds
5
Ring count
3
Aromatic rings
2
Topological polar surface area
189 Ų
Computed LogP
-1.58
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
No
Structure family
other structure rule
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
Sulfobromophthalein, disodium salt (CAS 1260372-63-1) is maintained as a commercial cas reference with formula C20H8Br4Na2O10S2, molecular weight 838. 00 g/mol, PubChem CID 44134957.
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.