CAS Registry Number
CAS 34487-61-1 — Phenol red sodium salt, indicator
We list 2 grades / variants of this substance. Compare them below and add the right one to your quote basket.
CAS No.34487-61-1
FormulaC19H13NaO5S
Mol. weight376.40
Also known as: Phenolsulfonephthalein sodium salt · Phenolsulfonephthalein sodium · phenol red sodium · Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-, S,S-dioxide, monosodium salt · Phenol Red (sodium salt) · Sodium Phenol Red · sodium,4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenolate
IUPAC: sodium 2-[(4-hydroxyphenyl)-(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate
Available grades of CAS 34487-61-1
Need a price, a spec or a custom compound?
Send us your list — product names or CAS numbers, grade, quantity and destination. Our team replies with a formal quotation, COA and lead time.