4-Nitrocinnamic acid

Product Name: 4-Nitrocinnamic acid
CAS No.: 619-89-6
Chemical Name: 4-Nitrocinnamic acid
Synonyms: NSC 2067;NSC 638142;AKOS B004090;4-Nitrociamic acid;RARECHEM BK HC P253;p-nitro-cinnamicaci;p-Nitrocinnamic acid;OTAVA-BB BB7020401717;LABOTEST-BB LT00005570;4-NitrocinnamicAcid>
CBNumber: CB0142898
Molecular Formula: C9H7NO4
Formula Weight: 193.16
MOL File: 619-89-6.mol

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4-Nitrocinnamic acid Property

Melting point:: 200-202 °C(lit.)
Boiling point:: 329.36°C (rough estimate)
Density: 1.4058 (rough estimate)
refractive index: 1.5200 (estimate)
storage temp.: Sealed in dry,Store in freezer, under -20°C
solubility: DMSO
form: Solid
pka: 4.07±0.10(Predicted)
color: Yellow
Water Solubility: insoluble
InChIKey: XMMRNCHTDONGRJ-ZZXKWVIFSA-N
CAS DataBase Reference: 619-89-6(CAS DataBase Reference)
NIST Chemistry Reference: trans-4-Nitrocinnmic acid(619-89-6)
EPA Substance Registry System: 2-Propenoic acid, 3-(4-nitrophenyl)- (619-89-6)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25
WGK Germany: 3
RTECS: GE0352000
HazardClass: IRRITANT
HS Code: 29163990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N16428
Product name: 4-Nitrocinnamic acid, predominantly trans
Purity: 97%
Packaging: 25g
Price: $82
Updated: 2024/03/01

TCI Chemical

Product number: N0355
Product name: 4-Nitrocinnamic Acid
Purity: >99.0%(T)
Packaging: 10g
Price: $62
Updated: 2024/03/01

TCI Chemical

Product number: N0355
Product name: 4-Nitrocinnamic Acid
Purity: >99.0%(T)
Packaging: 25g
Price: $123
Updated: 2024/03/01

TRC

Product number: N495815
Product name: 4-Nitrocinnamic Acid
Packaging: 50g
Price: $70
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK154897
Product name: 4-Nitrocinnamic Acid
Purity: 97%
Packaging: 25g
Price: $60
Updated: 2021/12/16

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4-Nitrocinnamic acid Chemical Properties,Usage,Production

Chemical Properties

Yellow needle-like crystals. Melting point 289°C. Insoluble in water.

Occurrence

The heartwood of Cassia garrettiana.

Uses

4-Nitrocinnamic Acid (cas# 619-89-6) is a compound useful in organic synthesis.

Preparation

Synthesis of 4-nitrocinnamic acid: 4-nitro-trans-cinnamonitrile, concentrated hydrochloric acid and water were heated and refluxed for 8h, and left standing overnight. The precipitate was filtered out, dissolved in hot 30% sodium hydroxide solution, the insoluble matter was filtered off, the filtrate was acidified with 50% sulfuric acid to precipitate precipitation, the crude product was filtered, and recrystallized with ethanol to obtain 4-nitrocinnamic acid.

Biological Activity

4-Nitrocinnamic acid is a photosensitive compound that has inhibitory effects on tyrosinase.

4-Nitrocinnamic acid Preparation Products And Raw materials

Raw materials

Cinnamonitrile

Preparation Products

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4-Nitrocinnamic acid Suppliers

Americas 1 Canada 1 China 179 Czech Republic 1 Europe 4 Germany 12 Hungary 1 India 15 Japan 3 Russia 1 Slovakia 1 Switzerland 2 Ukraine 2 United Kingdom 19 United States 38 Global 280

HPC Standards GmbH

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Unavera GmbH

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UnaveraChemLab GmbH

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Aaron Chemistry GmbH

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Service Chemical Inc.

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ABCR GmbH & CO. KG

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EMKA-Chemie Organische Feinchemikalien

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Labotest

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SYNTHON Chemicals GmbH & Co. KG

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Merck Schuchardt OHG

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Rare Chemicals GmbH

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AKos Consulting & Solutions GmbH

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View Lastest Price from 4-Nitrocinnamic acid manufacturers

Hebei Fengjia New Material Co., Ltd

Product: 4-Nitrocinnamic acid 619-89-6
Price: US $8.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 1000000
Release date: 2024-08-14

Hebei Weibang Biotechnology Co., Ltd

Product: 4-Nitrocinnamic acid 619-89-6
Price: US $9.80/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2021-08-30

Henan Bao Enluo International TradeCo.，LTD

Product: 4-Nitrocinnamic acid 619-89-6
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99.99%
Supply Ability: 50000tons
Release date: 2023-05-19

619-89-6, 4-Nitrocinnamic acidRelated Search:

Citric acid trans-Cinnamic acid 4-Hydroxycinnamic acid Folic acid Ethyl cinnamate Hyaluronic acid N-BUTYL CINNAMATE Cinnamic acid Acrylic acid Ethyl 2-(Chlorosulfonyl)acetate Methyl cinnamate alpha-Methylcinnamic acid Ascoric Acid ETHOXYLATED BISPHENOL A DIACRYLATE 3'-NITROCINNAMIC ACID,3-NITROCINNAMIC ACID 4-NITROCINNAMIC ACID ETHYL ESTER DIMETHYL (4-NITROBENZYLIDENE)MALONATE 4,5-DIMETHOXY-2-NITROCINNAMIC ACID,3,4-DIMETHOXY-6-NITROCINNAMIC ACID

RARECHEM BK HC P253

OTAVA-BB BB7020401717

TRANS-3-(3-NITROPHENYL)PROPENOIC ACID

TRANS-3-NITROCINNAMIC ACID

3-(3-NITROPHENYL)ACRYLIC ACID

AKOS B004090

LABOTEST-BB LT00005570

(2E)-3-(4-Nitrophenyl)-2-propenoic acid

2-Propenoic acid, 3-(4-nitrophenyl)-

NSC 2067

NSC 638142

p-NitrocinnaMic acid, 98%, predoMinantly trans

(E)-3-(4-nitrophenyl)acrylic acid

3-(4-Nitrophenyl)acrylic acid, 3-(4-Nitrophenyl)prop-2-enoic acid

4-Nitrocinnamic acid, predominantly trans 97%

trans-4-Nitrocinnmic acid

(E)-3-(4-nitrophenyl)prop-2-enoic acid

2-Propenoic acid, 3-(4-nitrophen

N-hydroxy-4-[(E)-3-hydroxy-3-keto-prop-1-enyl]benzeneamine oxide

N-hydroxy-4-[(E)-3-hydroxy-3-oxo-prop-1-enyl]benzeneamine oxide

N-hydroxy-4-[(E)-3-hydroxy-3-oxoprop-1-enyl]benzeneamine oxide

(E)-3-(4-nitrophenyl)-2-propenoate

3-(4-nitrophenyl)-2-propenoicaci

Cinnamic acid, p-nitro-

Para-nitrocinnamic acid

p-nitro-cinnamicaci

3-p-Nitrophenylacrylic acid

4-Nitrocinnamic acid,predominantly trans

4-NITROCINNAMIC ACID, 97%, PREDOMINANTLY TRANS

p-Nitrocinnamic acid, predominantly trans, 97%

4-Nitrocinnamic acid 98%

4-NITROCINNAMIC ACID 99+%

3-(4-Nitrophenyl)-2-propenoic acid

3-(4-Nitrophenyl)acrylic acid

p-Nitrocinnamic acid

(E)-3-(4-nitrophenyl)-2-propenoic acid

4-Nitrobenzeneacrylic acid

(2E)-3-(4-nitrophenyl)acrylic acid

p-Nitrocinnamic acid,97%,predominantly trans

4-Nitrociamic acid

(2E)-3-(4-nitrophenyl)prop-2-enoic acid

4-Nitrocinnamic acid, 98+%

4-NitrocinnamicAcid&gt

4-Nitrocinnamic acid USP/EP/BP

4-Nitrocinnamic acid p-nitro-cinnamicaci,RARECHEM BK HC P253,4-nitrocinnamic acide,p-Nitrocinnamic acid

619-89-6

Building Blocks

Carbonyl Compounds

Carboxylic Acids

C9

Organic Building Blocks

Aromatics

Aromatics Compounds

Heterocyclic Compounds

Cinnamic acid

FINE Chemical & INTERMEDIATES

Aromatic Cinnamic Acids, Esters and Derivatives