Phenol Red
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1G |
| Supply Ability: | 100KG |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Phenol Red | CAS No.: 143-74-8 |
| EC-No.: 205-609-7 | Min. Order: 1G |
| Purity: 99% | Supply Ability: 100KG |
| Release date: 2019/07/06 |
AD68
| Phenol Red Basic information |
| Product Name: | Phenol Red |
| Synonyms: | 4-[3-(4-Hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]phenol;3,3-Bis(4-hydroxyphenyl)-3H-2,1-benzoxathiol 1,1-dioxide;Phenol Red,pure,indicator;Phenol Red,pure,conform to ACS;PHENOL REDRESEARCH GRADE;Phenol red, indicator, ACS;Phenol red, solution 0,02%, ACS;Phenolsulfonphthalein (100 mg) |
| CAS: | 143-74-8 |
| MF: | C19H14O5S |
| MW: | 354.38 |
| EINECS: | 205-609-7 |
| Product Categories: | Analytical Chemistry;Indicator (pH);pH Indicators;Stains and Dyes;P;Stains&Dyes, A to;General Stains/Dyes for Stem Cell BiologyStains and Dyes;PReagents and Supplements;Cell Culture;Cell Viability and Proliferation;In Vivo/In Vitro Tracking of Stem CellsStem Cell Biology;Stains, Dyes and Indicators;Stem Cell Biology;Stem Cell Characterization;Sulfonephthalein |
| Mol File: | 143-74-8.mol |
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| Phenol Red Chemical Properties |
| Melting point | 300 °C |
| Boiling point | >300°C |
| density | 1.445 Mg m-3 |
| Fp | >300°C |
| storage temp. | Store at RT. |
| solubility | 1 M NaOH: soluble1mg/mL |
| form | Solid |
| pka | 7.9(at 25℃) |
| color | Red |
| PH Range | 6.6(YELLOW)-8.0(RED) |
| Water Solubility | 0.77 g/L |
| λmax | 557nm, 558nm, 360nm, 423nm, 433nm |
| Merck | 14,7247 |
| BRN | 326470 |
| Major Application | Display device, sol-gel matrix, photoreceptors, fuel cells, waveguides, paints, detergents, cosmetics, antiperspirant composition, diapers, screening bacteria, detecting viable cells, diagnosis of urogenital ureaplasmosis, treatment of pathogen infections, amyloid-associated diseases, glaucoma, pulmonary hypertension, asthma, chronic obstructive pulmonary disease, erectile dysfunction, Raynaud’s syndrome, heparin overdose, vulvodynia, wound healing, psychoactive drugs, evaluating dental caries activity |
| CAS DataBase Reference | 143-74-8(CAS DataBase Reference) |
| EPA Substance Registry System | Phenol, 4,4'-(1,1-dioxido-3H- 2,1-benzoxathiol-3-ylidene) bis-(143-74-8) |
| Safety Information |
| Hazard Codes | Xi,C |
| Risk Statements | 36/37/38-34 |
| Safety Statements | 37/39-26-45-36/37/39-27 |
| RTECS | SJ7490000 |
| TSCA | Yes |
| HS Code | 29349990 |
| MSDS Information |
| Provider | Language |
|---|---|
| Phenolsulfonephthalein | English |
| ACROS | English |
| ALFA | English |
| Phenol Red Usage And Synthesis |
| Chemical Properties | dark red powder |
| Definition | ChEBI: 3H-2,1-Benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 4-hydroxyphenyl groups. A pH indicator changing colour from yellow below pH 6.8 to bright pink above pH 8.2, it is commonly used as an indicator in cell cultures and in home swimming pool test kits. It is also used in the (now infrequently performed) phenolsulfonphthalein (PSP) test for estimation of overall blood flow through the kidney. |
| Uses | As indicator in 0.02-0.05% alcohol solution. pH 6.8 yellow, 8.4 red. |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
楊俊青
sales@coreychem.com
sales@coreychem.com