4-HYDROXY-AZOBENZENE-4'-CARBOXYLICACID

Product Name: 4-HYDROXY-AZOBENZENE-4'-CARBOXYLICACID
CAS No.: 2497-38-3
Chemical Name: 4-HYDROXY-AZOBENZENE-4'-CARBOXYLICACID
Synonyms: 4- benzoic acid;HLVCZTOFOWHIJZ-UHFFFAOYSA-N;4-Hydroxy-4'-carboxyazobenzene;4-(4-Hydroxyphenylazo)benzoic acid;4-[(4-Carboxyphenyl)diazenyl]phenol;4-[(4-Hydroxyphenyl)azo]benzoic acid;4-HYDROXY-AZOBENZENE-4'-CARBOXYLICACID;4'-Hydroxyazobenzene-4-carboxylic Acid;Benzoic acid, 4-[(4-hydroxyphenyl)azo]-;4-[(4'-hydroxyphenyl)diazenyl] benzoic acid
CBNumber: CB51442239
Molecular Formula: C13H10N2O3
Formula Weight: 242.23
MOL File: 2497-38-3.mol

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4-HYDROXY-AZOBENZENE-4'-CARBOXYLICACID Property

Melting point:: 266 °C (decomp)(Solv: ethanol (64-17-5))
Boiling point:: 497.7±30.0 °C(Predicted)
Density: 1.30±0.1 g/cm3(Predicted)
storage temp.: -20°C Freezer
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 3.77±0.10(Predicted)
color: Very Dark Orange
EPA Substance Registry System: Benzoic acid, 4-[(4-hydroxyphenyl)azo]- (2497-38-3)

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Safety

HS Code: 2927.00.5000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S238503
Product name: 4-(4-HYDROXY-PHENYLAZO)-BENZOIC ACID
Purity: AldrichCPR
Packaging: 25MG
Price: $124
Updated: 2022/05/15

TCI Chemical

Product number: H1400
Product name: 4'-Hydroxyazobenzene-4-carboxylic Acid Hydrate
Purity: >98.0%(HPLC)(T)
Packaging: 200mg
Price: $127
Updated: 2024/03/01

TRC

Product number: H635350
Product name: (E)-4-((4-Hydroxyphenyl)diazenyl)benzoicAcid
Packaging: 2.5mg
Price: $45
Updated: 2021/12/16

TRC

Product number: H635350
Product name: (E)-4-((4-Hydroxyphenyl)diazenyl)benzoicAcid
Packaging: 25mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: 6536AL
Product name: 4'-Hydroxyazobenzene-4-carboxylic Acid Hydrate
Packaging: 200mg
Price: $209
Updated: 2021/12/16