CID 170841003
Basic information
- CAS
3426-43-5- Standard SMILES
COc1nc(=Nc2ccccc2)[nH]c(=Nc2ccc(C=Cc3ccc(N=c4[nH]c(OC)nc(=Nc5ccccc5)[nH]4)cc3S(=O)(=O)O)c(S(=O)(=O)O)c2)[nH]1.[Na]- InChIKey
AUMHIIUUKJACJY-UHFFFAOYSA-N- Molecular formula
- C34H30N10NaO8S2
- Average molar mass
- 793.8 g/mol
- Monoisotopic mass
- 793.15871958
Names & identifiers
- Preferred name
- CID 170841003
- English name
- Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate
- Molecular formula
- C34H31N10NaO8S2
- Molecular weight
- 794.79
Names & synonyms
OBA 90Uvitex CFKayaphor ASLeukophor PCOPTICAL BRIGHTENER 134Optical Brightener SBLOPTICAL BRIGHTENER CF-134OPTICAL BRIGHTENER CF 530FLUORESCENT BRIGHTENER CFFluorescent Brightener 134
Database identifiers
- CAS
3426-43-5- PubChem CID
- 170841003
Properties
Computed structural properties
- Topological polar surface area
- 266 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 10
- Heavy atoms
- 55
- Formal charge
- 0
- Complexity
- 1,640
Physicochemical properties
- Density
- 1.574 · 1.574[at 20℃]
- solubility
- DMSO (Slightly), Methanol (Slightly), Water (Slightly, Heated)
- form
- Solid
- color
- Pale Yellow to Yellow
- Water Solubility
- 14.11 g/L · 14.11g/L at 20℃
- LogP
- -1.069 at · -1.069 at 20℃
- EPA Substance Registry System
- 2 · Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-methoxy-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt (3426-43-5)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P
- TSCA
- TSCA listed
- Toxicity
- 50 oral · LD50 oral in rat: > 15gm/kg
- REACH Registrations
- Active
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
- Toxicity
- LD50 oral in rat: > 15gm/kg
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H319
- REACH Registrations
- Active
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P
Chemistry & industry
Applications
UsesFluorescent Brightener 134 is a fluorescent whitening agent used with textiles and paper.
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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