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ChemicalBook--->CAS DataBase List--->10463-20-4

10463-20-4

10463-20-4 Structure

10463-20-4 Structure
IdentificationMore
[Name]

4-HYDROXY-3-NITROPHENYLACETIC ACID
[CAS]

10463-20-4
[Synonyms]

2-(4-HYDROXY-3-NITROPHENYL)ACETIC ACID
3-NITRO-4-HYDROXYPHENYLACETIC ACID
4-HYDROXY-3-NITROPHENYLACETIC ACID
TIMTEC-BB SBB007785
Benzeneacetic acid, 4-hydroxy-3-nitro-
4-Hydroxy-3-nitrophenylacetic acid 98%
4-Hydroxy-3-nitrobenzeneacetic acid
[EINECS(EC#)]

233-948-0
[Molecular Formula]

C8H7NO5
[MDL Number]

MFCD00007122
[Molecular Weight]

197.14
[MOL File]

10463-20-4.mol
Chemical PropertiesBack Directory
[Appearance]

yellow crystalline powder
[Melting point ]

146-148 °C (lit.)
[Boiling point ]

334.23°C (rough estimate)
[density ]

1.5023 (rough estimate)
[refractive index ]

1.5700 (estimate)
[storage temp. ]

−20°C
[solubility ]

ethanol: soluble5%, clear, yellow to orange
[form ]

crystalline
[pka]

4.25±0.10(Predicted)
[color ]

yellow
[BRN ]

2696044
[CAS DataBase Reference]

10463-20-4(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
[TSCA ]

T
[HazardClass ]

IRRITANT
[HS Code ]

29182900
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Ethyl acetate-->Sulfuric acid-->Acetic acid-->PETROLEUM ETHER-->Nitric acid-->Potassium hydroxide-->4-Hydroxybenzyl cyanide
[Preparation Products]

(4-METHOXY-3-NITROPHENYL)ACETIC ACID-->Methyl (4-Hydroxy-3-nitrophenyl)acetate-->2-(2-METHYL-1,3-BENZOXAZOL-5-YL)ACETIC ACID
Hazard InformationBack Directory
[Chemical Properties]

yellow crystalline powder
[Uses]

4-Hydroxy-3-nitrophenylacetic acid was used in the synthesis of 4-hydroxy-3-nitrophenylacetyl caproic acid.
[Uses]

A metabolite of Nitrotyrosine (N597000), which is excreted in the urine.
[Definition]

ChEBI: (4-hydroxy-3-nitrophenyl)acetic acid is a monocarboxylic acid that is acetic acid carrying a 2-hydroxy-3-nitrophenyl substituent at C-2. It has a role as a hapten. It is a conjugate acid of a (4-hydroxy-3-nitrophenyl)acetate.
[Synthesis Reference(s)]

Journal of Medicinal Chemistry, 30, p. 1166, 1987 DOI: 10.1021/jm00390a009
[General Description]

4-Hydroxy-3-nitrophenylacetic acid enhances the ice-nucleation activity of Xanthomonas campestris.
Spectrum DetailBack Directory
[Spectrum Detail]

4-HYDROXY-3-NITROPHENYLACETIC ACID(10463-20-4)MS
4-HYDROXY-3-NITROPHENYLACETIC ACID(10463-20-4)1HNMR
4-HYDROXY-3-NITROPHENYLACETIC ACID(10463-20-4)IR1
4-HYDROXY-3-NITROPHENYLACETIC ACID(10463-20-4)IR2
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

4-Hydroxy-3-nitrophenylacetic acid, 99%(10463-20-4)
[Sigma Aldrich]

10463-20-4(sigmaaldrich)
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578-39-2 81682-38-4 1877-73-2 10463-20-4 10463-37-3

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