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ChemicalBook--->CAS DataBase List--->621-37-4

621-37-4

621-37-4 Structure

621-37-4 Structure
IdentificationMore
[Name]

3-Hydroxyphenylacetic acid
[CAS]

621-37-4
[Synonyms]

3-HYDROXYPHENYLACETIC ACID
META HYDROXY PHENYL ACETIC ACID
M-HYDROXYPHENYLACETIC ACID
3-hydroxy-benzeneaceticaci
3-HYDROXYPHENYLACETIC ACID, 99+%
Benzeneacetic acid, 3-hydroxy-
2-(3-hydroxyphenyl)acetic acid
3-Hydroxybenzeneacetic acid.
3-Hydroxyphenylacetic acid 98%
3-HYDROXYPHENOLACETICACID
3-HYDROXYPHENYLACETIC ACID (NON-REGULATED)
3-HYDROXYPHENYLACETIC ACID (REGULATED)
3-Hydroxyphenylacetic acid ,98%
M-HYDROXYPHENYLACETIC ACID, 99+%
m-Hydroxybenzeneacetic acid
[EINECS(EC#)]

210-684-4
[Molecular Formula]

C8H8O3
[MDL Number]

MFCD00004337
[Molecular Weight]

152.15
[MOL File]

621-37-4.mol
Chemical PropertiesBack Directory
[Appearance]

White Powder
[Melting point ]

129-133 °C(lit.)
[Boiling point ]

234.6°C (rough estimate)
[density ]

1.2143 (rough estimate)
[refractive index ]

1.4945 (estimate)
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

1000g/l
[form ]

Crystalline Powder
[pka]

4.21±0.10(Predicted)
[color ]

White to beige-brown
[PH]

2.5-2.7 (20g/l, H2O)
[Detection Methods]

T,NMR
[BRN ]

2086506
[Stability:]

Store in Freezer
[InChIKey]

FVMDYYGIDFPZAX-UHFFFAOYSA-N
[CAS DataBase Reference]

621-37-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29182990
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

m-Hydroxyphenylacetic acid(621-37-4).msds
Hazard InformationBack Directory
[Chemical Properties]

White Powder
[Uses]

3-Hydroxyphenylacetic Acid (cas# 621-37-4) is a compound useful in organic synthesis.
[Definition]

ChEBI: A monocarboxylic acid that is phenylacetic acid in which the hydrogen at position 3 on the benzene ring is replaced by a hydroxy group.
[Synthesis Reference(s)]

The Journal of Organic Chemistry, 21, p. 1149, 1956 DOI: 10.1021/jo01116a023
[Purification Methods]

Crystallise the acid from *C6H6/ligroin or EtOAc/cyclohexane (m 131-132o). [Beilstein 10 H 189, 10 I 82, 10 II 112, 10 III 428, 10 IV 541.]
Spectrum DetailBack Directory
[Spectrum Detail]

3-Hydroxyphenylacetic acid(621-37-4)MS
3-Hydroxyphenylacetic acid(621-37-4)1HNMR
3-Hydroxyphenylacetic acid(621-37-4)13CNMR
3-Hydroxyphenylacetic acid(621-37-4)IR1
3-Hydroxyphenylacetic acid(621-37-4)IR2
3-Hydroxyphenylacetic acid(621-37-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3-Hydroxyphenylacetic acid, 99+%(621-37-4)
[Alfa Aesar]

3-Hydroxyphenylacetic acid, 99%(621-37-4)
[Sigma Aldrich]

621-37-4(sigmaaldrich)
[TCI AMERICA]

3-Hydroxyphenylacetic Acid,>98.0%(LC)(T)(621-37-4)
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