Research chemical
CAS Number: 178861-30-8
Product details
For laboratory research and professional procurement workflows.
PubChem CID
42633451
Exact Mass
447.98575
InChIKey
VBLYLVNRHJELKI-UHFFFAOYSA-N
IUPAC Name
2-(phenothiazin-3-ylideneamino)benzene-1,4-disulfonic acid
SMILES String
O=S(=O)(O)c1ccc(S(=O)(=O)O)c(N=c2ccc3nc4ccccc4sc-3c2)c1
No physical property values available.
XLogP
1.4
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Heavy atom count
29
H-bond acceptors
8
H-bond donors
2
Rotatable bonds
3
Ring count
4
Aromatic rings
2
Topological polar surface area
133.99 Ų
Computed LogP
3.13
Structural features
3-(2',5'-disulfophenylimino)-3H-phenothiazine (CAS 178861-30-8) is listed in the Advanced Chemicals portfolio, with molecular formula C18H12N2O6S3 and molecular weight 448. 50 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.
Documentation needs
SDS signal word: Danger; hazard codes: H302, H314, H318; For research use only.
Procurement notes
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Use the quote panel for visible public options. Additional quantities or specifications can be reviewed by RFQ.
Purity, lot identity, and batch-specific documentation are confirmed before procurement decisions.
Supplier-issued COA and SDS can be requested before handling, storage, shipment, or procurement decisions.
Final quote depends on quantity, lead time, destination, and supplier confirmation.
3-(2',5'-disulfophenylimino)-3H-phenothiazine is listed as in-stock / available for research-use sourcing review. Final availability, lot specification, and lead time are confirmed by RFQ.
The page shows a public reference price in the quote panel. Submit an RFQ to confirm current price, quantity breaks, lead time, and destination-specific shipping requirements.
Yes. Supplier-issued COA and SDS can be requested during the RFQ workflow. Lot-specific documents depend on supplier and batch confirmation.
Fragment-like structure rule
No
Lead-like structure rule
No
Drug-like structure rule
Yes
Structure family
n heterocycle ligand
Precious metal motif
No
Transition metal motif
No
Phosphine ligand motif
No
N-heterocycle motif
Yes
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.
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 RequestSignal word: Danger
Supplier SDS reference cue; confirm supplier documentation before use.
Hazard statements: H302, H314, H318
Supplier SDS hazard code reference; confirm full text in supplier documentation.
Precautionary statements: P264, P270, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P310, P330, P331, P363, P403+P233, P501
Supplier SDS precautionary code reference; confirm full text in supplier documentation.
Shipment review: Required
Certificate of Analysis (COA): By request
Supplier Safety Data Sheet (SDS): By request
Purity 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
Additional text reference cues are not available for this catalog entry.
Non-public references are shown as text only and do not imply equivalence, availability, or shared use.