PHENOLPHTHALIN

ChemicalBook > CAS DataBase List > PHENOLPHTHALIN

Product Name: PHENOLPHTHALIN
CAS No.: 81-90-3
Chemical Name: PHENOLPHTHALIN
Synonyms: PHENOLTHALEIN;PHENOLPHTHALIN;PHENOLPHTHALIN,98%;Phenolphthalin [for redox indicator];LABOTEST-BB LT00772253;Phenolphthaleinreduced;Phenolphthalin, pure, 98%;PHENOLPHTHALIN, 98%, PURE;Phenolphthalin [for redox indicator]
CBNumber: CB4140281
Molecular Formula: C20H16O4
Formula Weight: 320.34
MOL File: 81-90-3.mol

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PHENOLPHTHALIN Property

Melting point:: 238 °C
Boiling point:: 419.24°C (rough estimate)
Density: 1.1863 (rough estimate)
refractive index: 1.5400 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: almost transparency in EtOH95vol%
form: powder to crystaline
pka: 3.96±0.36(Predicted)
color: White to Almost white
Water Solubility: 175mg/L(20 ºC)
Merck: 14,7244
EPA Substance Registry System: Benzoic acid, 2-[bis(4-hydroxyphenyl)methyl]- (81-90-3)

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Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 2916.39.7900

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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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

TCI Chemical

Product number: P0095
Product name: Phenolphthalin [for redox indicator]
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $66
Updated: 2024/03/01

TCI Chemical

Product number: P0095
Product name: Phenolphthalin [for redox indicator]
Purity: >98.0%(HPLC)(T)
Packaging: 500g
Price: $468
Updated: 2024/03/01

TRC

Product number: P318025
Product name: Phenolphthalin
Packaging: 10g
Price: $120
Updated: 2021/12/16

AK Scientific

Product number: S978
Product name: Phenolphthalin
Packaging: 25g
Price: $133
Updated: 2021/12/16

AK Scientific

Product number: S978
Product name: Phenolphthalin
Packaging: 500g
Price: $753
Updated: 2021/12/16

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PHENOLPHTHALIN Chemical Properties,Usage,Production

Chemical Properties

white glistening fine crystalline powder

Uses

Phenolphthalin is used in preparation method of polar polymer doped nanoparticles and composite wave absorbing material containing same.Dyes and metabolite

Uses

As a reagent for oxidases, blood, HCN, peroxides, copper.

Definition

ChEBI: Phenolphthalin is a member of benzoic acids.

PHENOLPHTHALIN Preparation Products And Raw materials

Raw materials

Preparation Products

p-Cresol

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PHENOLTHALEIN

PHENOLPHTHALIN

2-[bis(4-hydroxyphenyl)methyl]-benzoicaci

PHENOLPHTHALIN,98%

Phenolphthalin, pure, 98%

LABOTEST-BB LT00772253

alpha,alpha-bis(4-hydroxyphenyl)-o-toluic acid

Phenolphthalin [for redox indicator]

PHENOLPHTHALIN, 98%, PURE

2-(4,4'-Dihydroxybenzhydryl)benzoic acid

o-[Bis(p-hydroxyphenyl)methyl]benzoic acid

[for redox indicator]

Phenolphthalin&nbsp

Benzoic acid, 2-bis(4-hydroxyphenyl)methyl-

Phenolphthaleinreduced

Phenolphthalin[forredoxindicator]&gt

Phenolphthaloline [For redox reaction indicator

α,α-bis(4-hydroxyphenyl)-o-toluic acid

81-90-3

C20H16O4