4-Nitrophenylacetic acid

Product Name: 4-Nitrophenylacetic acid
CAS No.: 104-03-0
Chemical Name: 4-Nitrophenylacetic acid
Synonyms: 2-(4-NITROPHENYL)ACETIC ACID;4-NITRO-A-TOLUIC ACID;4-NITROBENZENEACETIC ACID;paraNitro Phenyl Acetic Acid;4-Nitrophenylacetic;RARECHEM AL BO 0237;4-Nitrobenzencacetic;-Nitro-a-toluic acid;p-Nitro-α-toluicacid;Nitrophenylacetic aci
CBNumber: CB1671726
Molecular Formula: C8H7NO4
Formula Weight: 181.15
MOL File: 104-03-0.mol

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4-Nitrophenylacetic acid Property

Melting point:: 150-155 °C(lit.)
Boiling point:: 314.24°C (rough estimate)
Density: 1.4283 (rough estimate)
refractive index: 1.5468 (estimate)
storage temp.: Sealed in dry,Room Temperature
pka: 3.85(at 25℃)
form: Crystalline Powder
color: Beige to yellow
PH: 2.98 at 22.8℃ and 10g/L
Water Solubility: slightly soluble
Merck: 14,6621
BRN: 1911801
InChIKey: YBADLXQNJCMBKR-UHFFFAOYSA-N
LogP: 0.3 at 30℃ and pH7.72
CAS DataBase Reference: 104-03-0(CAS DataBase Reference)
EPA Substance Registry System: 4-Nitrophenylacetic acid (104-03-0)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
RIDADR: UN 3077 9 / PGIII
WGK Germany: 3
RTECS: AJ1130010
Hazard Note: Irritant
TSCA: Yes
HS Code: 29163900
Toxicity: dnr-bcs 500 mg/disc MUREAV170,11,86

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H318Causes serious eye damage

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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

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

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N20204
Product name: 4-Nitrophenylacetic acid
Purity: ReagentPlus , 99%
Packaging: 25g
Price: $54.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: N20204
Product name: 4-Nitrophenylacetic acid
Purity: ReagentPlus , 99%
Packaging: 100g
Price: $95.7
Updated: 2024/03/01

TCI Chemical

Product number: N0227
Product name: 4-Nitrophenylacetic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $34
Updated: 2024/03/01

TCI Chemical

Product number: N0227
Product name: 4-Nitrophenylacetic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 500g
Price: $254
Updated: 2024/03/01

Alfa Aesar

Product number: A15901
Product name: 4-Nitrophenylacetic acid, 98%
Packaging: 25g
Price: $29.65
Updated: 2024/03/01

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4-Nitrophenylacetic acid Chemical Properties,Usage,Production

Chemical Properties

Beige to yellow crystalline powder
4-Nitrophenylacetic acid is a member of the class of phenylacetic acids that is phenylacetic acid in which the phenyl grup is substituted at the para- position by a nitro group.

Uses

(4-Nitrophenyl)acetic Acid used in the synthesis of 5,7-dimethyl-2-aryl-3H-pyrrolizin-3-ones which may act as angiogenesis inhibitors. Also used in the one step construction of amino-substituted squaraine dye.

Uses

Intermediate for dyestuffs, pharmaceuticals, penicillin precursors, local anesthetics.

Definition

ChEBI: A monocarboxylic acid that is phenylacetic acid carrying a nitro substituent at position 4.

Safety Profile

Moderately toxic intraperitoneal route. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.

Purification Methods

Crystallise the acid from EtOH/water (1:1), then from sodium-dried diethyl ether and dry it over P2O5 in vacuo. The styphnate has m 196.5-197o (prisms from EtOH). The amide has m 191o (from EtOH). [Beilstein 9 III 2284, 9 IV 1698.]

4-Nitrophenylacetic acid Preparation Products And Raw materials

Raw materials

p-Nitrophenylacetonitrile

Preparation Products

4-Aminophenylacetic acid

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4-Nitrophenylacetic acid Suppliers

Americas 1 Belgium 4 Canada 1 China 350 Europe 3 France 2 Germany 13 India 57 Japan 9 Slovakia 1 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 14 United States 49 Global 509

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J & K SCIENTIFIC LTD.

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View Lastest Price from 4-Nitrophenylacetic acid manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 4-Nitrophenylacetic acid 104-03-0
Price: US $12.00/KG
Min. Order: 1KG
Purity: 99.%
Supply Ability: 10 ton
Release date: 2024-08-23

Hebei Weibang Biotechnology Co., Ltd

Product: (4-nitrophenyl)acetic acid 104-03-0
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2023-02-08

Henan Fengda Chemical Co., Ltd

Product: 4-Nitrophenylacetic acid 104-03-0
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-24

104-03-0, 4-Nitrophenylacetic acidRelated Search:

(4-Nitrophenyl)methyl 3-oxobutanoate 4-Nitrobenzaldehyde Ethyl 2-(Chlorosulfonyl)acetate 4-NITROPHENYLACETIC ACID ETHYL ESTER,P-NITROPHENYLACETIC ACID ETHYL ESTER 4-NITROPHENYL ACETATE 4-Nitrobenzyl alcohol 4-Nitroacetophenone Sodium 3-nitrobenzenesulphonate 4-Nitrobenzoic acid ALPHA-ETHYL-4-NITROPHENYLACETIC ACID 4-NITROPHENYLACETYLENE Methyl 4-bromobenzoate 4-Nitrophenyl chloroformate 4-Bromophenylacetic acid 4-Hydroxybenzoic acid 3-(4-Hydroxyphenyl)propionic acid 4-Bromomethylbenzoic acid 4'-Hydroxyacetophenone

2-(4-NITROPHENYL)ACETIC ACID

LABOTEST-BB LT00032156

4-NITRO-A-TOLUIC ACID

4-NITROBENZENEACETIC ACID

4-NITROPHENYLACETIC ACID

paraNitro Phenyl Acetic Acid

4-Nitrobenzencacetic

4-Nitrophenylacetic acid 98%

4-Nitrophenylacid acid

4-Nitrobenzencacetic Acid

p-NITROPHENYLACETIC ACID pure

-Nitro-a-toluic acid

p-Nitrobenzeneacetic acid

4-Nitrophenylacetic acid ,99%

4-Nitrophenylacetic

4-Nitrophenylacetic acid, 99% 50GR

Nitrophenylacetic aci

4-(Carboxymethyl)nitrobenzene

4-NITROPHENYLACETIC ACID FOR SYNTHESIS

4-Nitrophenylacetic acid, 98%+

4-Nitrophenylacetic acid ReagentPlus(R), 99%

RARECHEM AL BO 0237

P-NITROPHENYLACETIC ACID

4-nitro-benzeneaceticaci

4-Nitrophenylessigsαure

4-Nitrophenylethanoicacid

Aceticacid,(p-nitrophenyl)-

Benzeneaceticacid,4-nitro-

p-Nitro-α-toluicacid

NITROPHENYLACETIC ACID(4-)

(p-Nitophenyl)aceticacid

(p-nitrophenyl)-aceticaci

2-(p-nitrophenyl)aceticacid

4-Nitrophenylacetic acid Vetec(TM) reagent grade, 98%

4-Nitrophenylacetic acid 97+%

4-NitrophenylaceticAcid&gt

4-Nitrophenylacetic acid ISO 9001：2015 REACH

4-Nitrophenylaetic acid

Nicotinamide Impurity 206

104-03-0

pO2NC6H4CH2COOH

O2NC6H4CH2COOH

CARBOXYLIC ACID

Carbonyl Compounds

Carboxylic Acids

C8

Building Blocks

Organic Building Blocks

Organic acids

Aromatic Phenylacetic Acids and Derivatives

Benzene derivatives

FINE Chemical & INTERMEDIATES

C8

Carbonyl Compounds

Carboxylic Acids

Intermediates