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ChemicalBook >> CAS DataBase List >> Phenol Red

Phenol Red

Phenol Red price.
  • $5 - $8170
  • 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
41 prices
Selected condition:
Brand
  • AHH
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100ML
  • 100g
  • 250g
  • 500mL
  • 1KG
  • ManufacturerAHH
  • Product numberMT-20918
  • Product descriptionPhenol Red 95%
  • Packaging100g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number016294
  • Product descriptionPhenol Red, ACS
  • Packaging5g
  • Price$22.7
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21710
  • Product descriptionPhenol Red
  • Packaging10g
  • Price$37.1
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number016294
  • Product descriptionPhenol Red, ACS
  • Packaging25g
  • Price$55.5
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21710
  • Product descriptionPhenol Red
  • Packaging50g
  • Price$86.5
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number016294
  • Product descriptionPhenol Red ACS
  • Packaging100g
  • Price$142
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21710
  • Product descriptionPhenol Red
  • Packaging250g
  • Price$326
  • Updated2024-03-01
  • 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
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-20918 Phenol Red 95% 100g $298 2021-12-16 Buy
Alfa Aesar 016294 Phenol Red, ACS 5g $22.7 2023-06-20 Buy
Alfa Aesar B21710 Phenol Red 10g $37.1 2024-03-01 Buy
Alfa Aesar 016294 Phenol Red, ACS 25g $55.5 2024-03-01 Buy
Alfa Aesar B21710 Phenol Red 50g $86.5 2024-03-01 Buy
Alfa Aesar 016294 Phenol Red ACS 100g $142 2023-06-20 Buy
Alfa Aesar B21710 Phenol Red 250g $326 2024-03-01 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

Properties

Melting point :>300 °C
Boiling point :>300°C
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 :6.8~8.4
PH Range :6.6(YELLOW)-8.0(RED)
Odor :Odorless
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
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

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.

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.

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