ChemicalBook > CAS DataBase List > Cresol Red

Cresol Red

Product Name
Cresol Red
CAS No.
62625-29-0
Chemical Name
Cresol Red
Synonyms
CRESOL RED SODIUM SALT;Cresol Red;Cresol Red Cresolsodiumsalt;SODIUM CRESOL RED;TIMTEC-BB SBB006478;LABOTEST-BB LT00159735;o-Cresol Red, sodium salt;CRESOL RED, WATER SOLUBLE;Cresol Red (sodium) (IND)
CBNumber
CB1376562
Molecular Formula
C21H19NaO5S
Formula Weight
406.43
MOL File
62625-29-0.mol
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Cresol Red Property

Melting point:
250 °C (dec.)(lit.)
storage temp. 
Store at RT.
solubility 
Solubility Soluble in water, ethanol
form 
Powder
pka
1.0(at 25℃)
color 
Brown
PH Range
0.2 (red) - 1.8 (yellow) and 7.2 (yellow) - 8.8 (red)
Water Solubility 
SOLUBLE
λmax
425nm
Major Application
Thermochromic materials, cosmetics, measurement of hydrophobicity of therapeutic drugs
CAS DataBase Reference
62625-29-0(CAS DataBase Reference)
EPA Substance Registry System
Cresol red sodium salt (62625-29-0)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
22-24/25-36-26
WGK Germany 
3
TSCA 
Yes
HS Code 
29147000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
114480
Product name
Cresol Red sodium salt
Purity
indicator grade
Packaging
5g
Price
$32
Updated
2024/03/01
Sigma-Aldrich
Product number
114480
Product name
Cresol Red sodium salt
Purity
indicator grade
Packaging
25g
Price
$109
Updated
2024/03/01
TCI Chemical
Product number
S0046
Product name
Cresol Red Sodium Salt
Packaging
25g
Price
$212
Updated
2024/03/01
TCI Chemical
Product number
S0046
Product name
Cresol Red Sodium Salt
Packaging
1g
Price
$38
Updated
2024/03/01
Alfa Aesar
Product number
042752
Product name
Cresol Red sodium salt, 0.04% w/v aq. soln.
Packaging
100ml
Price
$21.65
Updated
2024/03/01
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Cresol Red Chemical Properties,Usage,Production

Chemical Properties

Brown powder

Uses

Cresol Red sodium salt acts as a constituent of polymerase chain reaction reagent systems. It is useful as a pH indicator with color changes with pH 0.2 - pH 1.8 and pH 7.1 - 8.8. Further, it plays an important role in molecular biology reactions in place of other loading dyes.

Cresol Red Preparation Products And Raw materials

Raw materials

Preparation Products

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Cresol Red Suppliers

Americas 1 Austria 1 Belgium 1 Canada 1 China 111 Europe 4 France 1 Germany 3 India 8 Japan 3 Switzerland 1 Ukraine 2 United Kingdom 7 United States 26 Global 170
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23662
Advantage
75
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View Lastest Price from Cresol Red manufacturers

Jiangsu Boquan Biotechnology Co., Ltd.
Product
Cresol Red 62625-29-0
Price
US $365.00-234.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
50kg
Release date
2023-02-21
Career Henan Chemical Co
Product
Cresol Red 62625-29-0
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg，5kg，100kg
Release date
2019-07-10

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  • 62625-29-0
  • C21H17O5S
  • C21H17O5SNa
  • Indicator (pH)
  • pH Indicators
  • Sulfonephthalein
  • Analytical Chemistry
  • Indicator (pH)
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  • C
  • Stains and Dyes
  • Stains&Dyes, A to