Phenol Red
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- $5 - $8610
- Product name: Phenol Red
- CAS: 143-74-8
- MF: C19H14O5S
- MW: 354.38
- EINECS:205-609-7
- MDL Number:MFCD00003552
- Synonyms:PHENOL REDRESEARCH GRADE;3,3-BIS(P-HYDROXYPHENYL)-2,1-3H-BENZOXATHIOLE;SULFONAPHTHAL;TIMTEC-BB SBB006473;PHENOSULFOHEPHTHALEIN INDICATOR;PHENOLSULFONEPHTHALEIN;PHENOLSULFONPHTHALEIN TEST SOLUTION;PHENOLSULPHONEPHTHALEIN
36 prices
Selected condition：
Brand
- AHH
- Ambeed
- American Custom Chemicals Corporation
- Chem-Impex
- Crysdot
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 1g
- 5g
- 10g
- 25g
- 50g
- 100g
- 100ML
- 250G
- 500ML
- 1KG
- ManufacturerAHH
- Product numberMT-20918
- Product descriptionPhenol Red 95%
- Packaging100g
- Price$298
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA122951
- Product description3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95%
- Packaging5g
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA122951
- Product description3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95%
- Packaging10g
- Price$7
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA122951
- Product description3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95%
- Packaging25g
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA122951
- Product description3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95%
- Packaging100g
- Price$51
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000325
- Product descriptionPHENOL RED 95.00%
- Packaging5G
- Price$421
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000325
- Product descriptionPHENOL RED 95.00%
- Packaging25G
- Price$472
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000325
- Product descriptionPHENOL RED 95.00%
- Packaging100G
- Price$688
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number42532
- Product descriptionPhenolredsolution(liquid,0.5%,sterile-filtered),Suitableforcellculture
- Packaging100ML
- Price$27.96
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00479
- Product descriptionPhenolred,ACSreagent ACSreagent
- Packaging25G
- Price$28
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00479
- Product descriptionPhenolred,ACSreagent ACSreagent
- Packaging100G
- Price$78.4
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00479
- Product descriptionPhenol red
- Packaging250G
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number00479
- Product descriptionPhenolred,ACSreagent
- Packaging1KG
- Price$663.94
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD12143538
- Product description3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95%
- Packaging100g
- Price$89
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number114529
- Product descriptionPhenol Red ACS reagent
- Packaging5g
- Price$30.5
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberP0290
- Product descriptionPhenol red solution 0.5%, liquid, sterile-filtered, BioReagent, suitable for cell culture
- Packaging100ml
- Price$35.6
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-20918 | Phenol Red 95% | 100g | $298 | 2021-12-16 | Buy |
| Ambeed | A122951 | 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95% | 5g | $5 | 2021-12-16 | Buy |
| Ambeed | A122951 | 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95% | 10g | $7 | 2021-12-16 | Buy |
| Ambeed | A122951 | 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95% | 25g | $15 | 2021-12-16 | Buy |
| Ambeed | A122951 | 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95% | 100g | $51 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000325 | PHENOL RED 95.00% | 5G | $421 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000325 | PHENOL RED 95.00% | 25G | $472 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000325 | PHENOL RED 95.00% | 100G | $688 | 2021-12-16 | Buy |
| Chem-Impex | 42532 | Phenolredsolution(liquid,0.5%,sterile-filtered),Suitableforcellculture | 100ML | $27.96 | 2021-12-16 | Buy |
| Chem-Impex | 00479 | Phenolred,ACSreagent ACSreagent | 25G | $28 | 2021-12-16 | Buy |
| Chem-Impex | 00479 | Phenolred,ACSreagent ACSreagent | 100G | $78.4 | 2021-12-16 | Buy |
| Chem-Impex | 00479 | Phenol red | 250G | $150 | 2021-12-16 | Buy |
| Chem-Impex | 00479 | Phenolred,ACSreagent | 1KG | $663.94 | 2021-12-16 | Buy |
| Crysdot | CD12143538 | 3,3-Bis(4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole1,1-dioxide 95% | 100g | $89 | 2021-12-16 | Buy |
| Sigma-Aldrich | 114529 | Phenol Red ACS reagent | 5g | $30.5 | 2025-07-31 | Buy |
| Sigma-Aldrich | P0290 | Phenol red solution 0.5%, liquid, sterile-filtered, BioReagent, suitable for cell culture | 100ml | $35.6 | 2025-07-31 | Buy |
Properties
Melting point :>300 °C
Boiling point :>300°C
bulk density :200-300kg/m3
Density :1.445 Mg m-3
refractive index :1.5300 (estimate)
Flash point :>300°C
storage temp. :no restrictions.
solubility :1 M NaOH: soluble1mg/mL
form :Solid
pka :7.9(at 25℃)
color :Red
PH Range :6.6(YELLOW)-8.0(RED)
Odor :Odorless
PH :6.8～8.4
Water Solubility :0.77 g/L
λmax :557nm, 558nm, 360nm, 423nm, 433nm
ε(extinction coefficient) :≥10000 at 288-294nm in H2O
≥55000 at 555-561nm in H2O
≥7000 at 357-363nm in H2O 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
InChIKey :BELBBZDIHDAJOR-UHFFFAOYSA-N
LogP :3.020
CAS DataBase Reference :143-74-8(CAS DataBase Reference)
EPA Substance Registry System :Phenol Red (143-74-8)
Boiling point :>300°C
bulk density :200-300kg/m3
Density :1.445 Mg m-3
refractive index :1.5300 (estimate)
Flash point :>300°C
storage temp. :no restrictions.
solubility :1 M NaOH: soluble1mg/mL
form :Solid
pka :7.9(at 25℃)
color :Red
PH Range :6.6(YELLOW)-8.0(RED)
Odor :Odorless
PH :6.8～8.4
Water Solubility :0.77 g/L
λmax :557nm, 558nm, 360nm, 423nm, 433nm
ε(extinction coefficient) :≥10000 at 288-294nm in H2O
≥55000 at 555-561nm in H2O
≥7000 at 357-363nm in H2O 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
InChIKey :BELBBZDIHDAJOR-UHFFFAOYSA-N
LogP :3.020
CAS DataBase Reference :143-74-8(CAS DataBase Reference)
EPA Substance Registry System :Phenol Red (143-74-8)
Safety Information
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Description
Phenol red is used as non absorbed marker in the gravimetric method. It is a pH indicator used in cell biology laboratories and in home swimming pool test kits. It is used to check the kidney function based on the excreted phenol red by colorimetric method.More related product prices
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
SHANDONG ZHI SHANG CHEMICAL CO.LTD
