Determine the necessary mass, volume, or concentration for preparing a solution.
Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
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SKU | Size | Availability | Price | Qty |
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P110947-1g | 1g | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $33.90 | |
P110947-5g | 5g | Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding. | $98.90 | |
P110947-10g | *10g | Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience! | $186.90 |
Synonyms | PHENOL RED|phenolsulfonphthalein|143-74-8|Fenolipuna|Sulfonphthal|Sulphental|Sulphonthal|Phenolsulphonphthalein|Phenolred|PSP (indicator)|Phenolsulfonephthalein|3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide|Phenol, 4,4'-(1,1-dioxido-3H-2, |
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Specifications & Purity | ACS |
Shipped In | Normal |
Grade | ACS |
Note | 售完停产 |
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IUPAC Name | 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol |
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INCHI | InChI=1S/C19H14O5S/c20-15-9-5-13(6-10-15)19(14-7-11-16(21)12-8-14)17-3-1-2-4-18(17)25(22,23)24-19/h1-12,20-21H |
InChi Key | BELBBZDIHDAJOR-UHFFFAOYSA-N |
Canonical SMILES | C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O |
Isomeric SMILES | C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O |
PubChem CID | 4766 |
Molecular Weight | 354.38 |
Enter Lot Number to search for COA:
To view the certificate results,please click on a Lot number.For Lot numbers from past orders,please use our order status section
Lot Number | Certificate Type | Date | Item |
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I2313136 | Certificate of Analysis | Sep 06, 2023 | P110947 |
I2313137 | Certificate of Analysis | Sep 06, 2023 | P110947 |
I2313138 | Certificate of Analysis | Sep 06, 2023 | P110947 |
E2317912 | Certificate of Analysis | Apr 12, 2023 | P110947 |
E2317916 | Certificate of Analysis | Apr 12, 2023 | P110947 |
E2317925 | Certificate of Analysis | Apr 12, 2023 | P110947 |
D2315886 | Certificate of Analysis | Apr 08, 2023 | P110947 |
D2315882 | Certificate of Analysis | Apr 08, 2023 | P110947 |
D2315890 | Certificate of Analysis | Apr 08, 2023 | P110947 |
D2315896 | Certificate of Analysis | Apr 08, 2023 | P110947 |
B2327829 | Certificate of Analysis | Feb 18, 2023 | P110947 |
A2422068 | Certificate of Analysis | Feb 15, 2022 | P110947 |
Solubility | Practically insoluble in chloroform, ether. Soluble in aqueous alkali hydroxides or carbonates with red color (removed by boiling with zinc dust). Solubility in water: approximately 1g/1300ml. Solubility in alcohol: approximately 1g/350mlSoluble in methan |
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Melt Point(°C) | 300°C |
Pictogram(s) | GHS07 |
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Signal | Warning |
Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
Merck Index | 7247 |