Kehua AI (Shenzhen) Innovative Drug R&D Co., Ltd.    Healthy Roots Biotechnology (Shenzhen) Co., Limited    Joint Development

1. Primary Information

English name: m-Cresol purple
CAS No.: 2303-01-7
Molecular formula: C21H18O5S
Molecular weight: 382.4 g/mol
SMILES: CC1=C(C=CC(=C1)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C=C(C=C4)O)C
Structural class:
Other identifiers:

3-cresol purple

3-cresol purple, monosodium salt

m-cresol purple

m-cresolsulfonphthalein

2. Suppliers & Pricing

Supplier Pack size Purity Price (CNY) Storage conditions Lead time Notes
Kehua Intelligence 100ml 0.5-2.5,7.4-9.0 104 RT,避光,12个月 in stock -
Kehua Intelligence 10g IND 60 RT in stock -
Kehua Intelligence 25g IND 128 RT in stock -
Kehua Intelligence 100g IND 416 RT in stock -

3. Structures

3.1 2D structure


3.2 3D structure


4. International Nomenclature & Identifiers

4.1 IUPAC Name

4-[3-(4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-3-methylphenol


4.2 InChI

InChI=1S/C21H18O5S/c1-13-11-15(22)7-9-17(13)21(18-10-8-16(23)12-14(18)2)19-5-3-4-6-20(19)27(24,25)26-21/h3-12,22-23H,1-2H3


4.3 InChIKey

OLQIKGSZDTXODA-UHFFFAOYSA-N


4.4 Canonical SMILES

CC1=C(C=CC(=C1)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C=C(C=C4)O)C


4.5 Isomeric SMILES

-

4.6 SDF file

Coming soon

5. Spectroscopic data

5.1 13C nuclear magnetic resonance (13C NMR)

5.2 1H nuclear magnetic resonance (1H NMR)

5.3 Mass spectrometry (MS)

Coming soon

5.4 Infrared spectroscopy (IR)

Coming soon

5.5 Ultraviolet/visible spectroscopy (UV/Vis)

Coming soon