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2394-20-9

2394-20-9 Structure

2394-20-9 Structure
IdentificationMore
[Name]

DL-4-HYDROXY-3-METHOXYMANDELIC ACID
[CAS]

2394-20-9
[Synonyms]

3-METHOXY-4-HYDROXY MANDELIC ACID
(+/-)-4-HYDROXY-3-METHOXYMANDELIC ACID
4-HYDROXY-3-METHOXYMANDELIC ACID
ALPHA,4-DIHYDROXY-3-METHOXYBENZENEACETIC ACID
DL-3-METHOXY-4-HYDROXYMANDELIC ACID
DL-4-HYDROXY-3-METHOXYMANDELIC ACID
DL-VANILLOMANDELIC ACID
HYDROXY-3-METHOXYMANDELIC ACID, D,L-4-
VANILLOMANDELIC ACID
VANILLYLMANDELIC ACID
VANILMANDELIC ACID
VMA
4-dihydroxy-3-methoxy-alph(+/-)-benzeneaceticaci
DL-3-Methoxy-4-hydroxymandelic acid DL-4-Hydroxy-3-methoxy mandelic acid
(4-Hydroxy-3-methoxyphenyl)glycolic Acid
3-Methoxy-4-hydroxyphenylhydroxyacetic Acid
a,4-Dihydroxy-3-methoxy-benzeneacetic Acid
Vanilinmandelic Aci
4-Hydroxy-3-methoxy-DL-mandelic acid, 98%
VANILLYLMANDELIC ACID extrapure
[EINECS(EC#)]

200-224-0
[Molecular Formula]

C9H10O5
[MDL Number]

MFCD00004235
[Molecular Weight]

198.17
[MOL File]

2394-20-9.mol
Chemical PropertiesBack Directory
[Melting point ]

132-134 °C (dec.)(lit.)
[Boiling point ]

295.48°C (rough estimate)
[density ]

1.3180 (rough estimate)
[refractive index ]

1.4717 (estimate)
[storage temp. ]

2-8°C
[solubility ]

H2O: ~50 mg/mL
[form ]

powder
[color ]

white to off-white
[CAS DataBase Reference]

2394-20-9(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
[F ]

10-23
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Glyoxylic acid-->Guaiacol
Hazard InformationBack Directory
[Definition]

ChEBI: Vanillylmandelic acid is an aromatic ether that is the 3-O-methyl ether of 3,4-dihydroxymandelic acid. It has a role as a human metabolite. It is an aromatic ether, a 2-hydroxy monocarboxylic acid and a member of phenols. It is functionally related to a mandelic acid. It is a conjugate acid of a vanillylmandelate.
Spectrum DetailBack Directory
[Spectrum Detail]

DL-4-HYDROXY-3-METHOXYMANDELIC ACID(2394-20-9)MS
DL-4-HYDROXY-3-METHOXYMANDELIC ACID(2394-20-9)1HNMR
DL-4-HYDROXY-3-METHOXYMANDELIC ACID(2394-20-9)13CNMR
DL-4-HYDROXY-3-METHOXYMANDELIC ACID(2394-20-9)IR1
DL-4-HYDROXY-3-METHOXYMANDELIC ACID(2394-20-9)IR2
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

4-Hydroxy-3-methoxy-DL-mandelic acid, 98%(2394-20-9)
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