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89-55-4 - 5-Bromosalicylic acid, 98% - 5-Bromo-2-hydroxybenzoic acid - B20338 - Alfa Aesar

B20338 5-Bromosalicylic acid, 98%

Codice CAS
89-55-4
Sinonimi
5-Bromo-2-hydroxybenzoic acid

Dimensioni Prezzo ($) Quantità Disponibilità
50g 41,00
100g 74,90
250g 155,00
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5-Bromosalicylic acid, 98%

MDL
MFCD00002455
EINECS
201-917-0

Proprietà chimiche

Formula
C7H5BrO3
Peso formula
217.02
Punto di fusione
166-170°
Solubilità
Soluble in water.

Applicazioni

5-Bromosalicylic acid is used as organic synthesis. The cross-coupling reaction of 5-bromosalicylic acid with alkyl and aryl Grignard reagents provides a navel efficient synthesis of substituted salicylic acids.

Note

Store in cool, dry place in a well sealed container. Store away from oxidizing agents.

Letteratura

Nikolai A. Bumagin; Elena V. Luzikova. Palladium catalyzed cross-coupling reaction of Grignard reagents with halobenzoic acids, halophenols and haloanilines. Journal of Organometallic Chemistry. 1997, 532 (1-2), 271-273.

Ludovico Santucci; Henry Gilman. Metalation of Phenolic and Phenol Ether Systems. J. Am. Chem. Soc. 1958, 80 (17), 4537-4539.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
2209121
Codice tariffe armonizzato
2918.29
TSCA
Yes
RTECS
VO1850000

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