5-Nitrovanillin

Product Name: 5-Nitrovanillin
CAS No.: 6635-20-7
Chemical Name: 5-Nitrovanillin
Synonyms: 5-Nitro;AKOS B029013;AURORA 13227;5-NitrovaniL;5-Nitrovanilin;ASISCHEM R40895;5-Nitrovaniline;5-NITROVANILLIN;5-Nitrovanilline;5-Nitrovanillin>
CBNumber: CB0281908
Molecular Formula: C8H7NO5
Formula Weight: 197.14
MOL File: 6635-20-7.mol

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5-Nitrovanillin Property

Melting point:: 172-175 °C (lit.)
Boiling point:: 334.23°C (rough estimate)
Density: 1.5023 (rough estimate)
vapor pressure: 0.001Pa at 25℃
refractive index: 1.5700 (estimate)
Flash point:: 97℃
storage temp.: Inert atmosphere,2-8°C
solubility: 2.1g/L in organic solvents at 20 ℃
form: powder to crystal
pka: 4.97±0.38(Predicted)
color: Yellow to Brown to Dark green
Water Solubility: 700mg/L at 23℃
Sensitive: Air Sensitive
BRN: 1973746
LogP: 0.301 at 23℃
CAS DataBase Reference: 6635-20-7(CAS DataBase Reference)
EPA Substance Registry System: 5-Nitrovanillin (6635-20-7)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-24/25
WGK Germany: 3
HS Code: 29130000

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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.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N28000
Product name: 5-Nitrovanillin
Purity: 97%
Packaging: 25g
Price: $29.34
Updated: 2024/03/01

TCI Chemical

Product number: H0728
Product name: 5-Nitrovanillin
Purity: >98.0%(T)
Packaging: 5g
Price: $23
Updated: 2024/03/01

TCI Chemical

Product number: H0728
Product name: 5-Nitrovanillin
Purity: >98.0%(T)
Packaging: 10g
Price: $39
Updated: 2024/03/01

Alfa Aesar

Product number: A14296
Product name: 5-Nitrovanillin, 97%
Packaging: 5g
Price: $33.65
Updated: 2024/03/01

Alfa Aesar

Product number: A14296
Product name: 5-Nitrovanillin, 97%
Packaging: 25g
Price: $97.65
Updated: 2024/03/01

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5-Nitrovanillin Chemical Properties,Usage,Production

Chemical Properties

yellow-green fine crystalline powder

Uses

5-Nitrovanillin is a reagent used in the synthesis of feruloyl and caffeoyl which have antitumor properties.

Definition

ChEBI: A member of the class of benzaldehydes that is vanillin in which the hydrogen ortho- to the hydroxy group is substituted by a nitro group.

Flammability and Explosibility

Non flammable

Purification Methods

It forms yellow plates from AcOH and needles from EtOH [Slotta & Szyszke Chem Ber 68 184 1935]. With diazomethane, 5-nitro-3,4-dimethoxyacetophenone is formed [Brady & Manjunath J Chem Soc 125 1067 1924]. The methyl ether crystallises from EtOAc or AcOH, m 88o, 90-91o, and the phenylhydrazone has m 108-110o (from aqueous EtOH). [Finger & Schott J Prakt Chem [2] 115 288 1927.] The oxime has m 216o (from EtOH or AcOH), and the oxime acetate has m 147o (from aqueous EtOH) [Vogel Monatsh Chem 20 384 1899, Brady & Dunn J Chem Soc 107 1861 1915]. [Beilstein 8 III 2064.]

5-Nitrovanillin Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Nitrovanillin Suppliers

Americas 1 Austria 1 Belgium 3 Canada 2 China 202 Europe 3 Germany 9 India 52 Japan 4 Switzerland 3 The Netherlands 1 Ukraine 2 United Kingdom 18 United States 46 Global 347

Aurora Fine Chemicals Ltd.

Tel: --
Fax: --
Email: aurora@aurorafinechemicals.com
Country: Austria
ProdList: 6625
Advantage: 72

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View Lastest Price from 5-Nitrovanillin manufacturers

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD

Product: 5-Nitrovanillin 6635-20-7
Price: US $100.00-75.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000Ton
Release date: 2024-08-13

Hebei Fengjia New Material Co., Ltd

Product: 5-Nitrovanillin 6635-20-7
Price: US $3.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10000
Release date: 2024-09-06

Zhuozhou Wenxi import and Export Co., Ltd

Product: 5-Nitrovanillin 6635-20-7
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

6635-20-7, 5-NitrovanillinRelated Search:

3,4-DIMETHOXY-5-NITRO-BENZOIC ACID 5-Nitrovanillin Vanillin 3,4-DIMETHOXY-5-NITRO-BENZALDEHYDE 3-ETHOXY-4-HYDROXY-5-NITROBENZALDEHYDE CHEMBRDG-BB 6766958 CHEMBRDG-BB 6755049 4-Hydroxy-3-methoxy-5-nitrobenzaldehyde(5-Nitrovanillin) 3-METHOXY-5-NITRO-4-(PYRIDIN-4-YLMETHOXY)BENZALDEHYDE RARECHEM AL BF 0173 2-(4-FORMYL-2-METHOXY-6-NITROPHENOXY)-N-PROP-2-YNYLACETAMIDE AKOS B028931 N-ETHYL-2-(4-FORMYL-2-METHOXY-6-NITROPHENOXY)ACETAMIDE 3-METHOXY-5-NITRO-4-(PYRIDIN-3-YLMETHOXY)BENZALDEHYDE AKOS 201-11 RARECHEM AL BE 0173 3-METHOXY-5-NITRO-4-(PYRIDIN-2-YLMETHOXY)BENZALDEHYDE RARECHEM AL BI 0173

5-Nitrovanillin,99%

5-NITRO VANILLIN/5-NITRO-4-HYDROXY -3-METHOXY/BENZALDEHYDE

5-Nitrovanillin 97%

3-METHOXY-4-HYDROXY-5-NITROBENZALDEHYDE

4-Hydroxy-3-methoxy-5-nitrobenzaldehyde for synthesis

AURORA 13227

ASISCHEM R40895

4-HYDROXY-5-NITRO-3-ANISALDEHYDE

4-HYDROXY-3-METHOXY-5-NITROBENZALDEHYDE

4-HYDROXY-3-NITRO-5-METHOXYBENZALDEHYDE

AKOS B029013

3-Methoxy-4-Hydroxy-5-Nitro-Benzaldhyde

5-Nitrovaniline

5-Nitrovanilline

5-Nitrovanillin, 98+%

5-Nitrovanillin,97%

5-Nitro

5-Nitrovanilin

Benzaldehyde, 4-hydroxy-3-methoxy-5-nitro-

5-NITROVANILLIN

5-Nitrovanillin&gt

5-NitrovaniL

3-Methoxy-4-Hydroxy-5-Nitrobenzaldehyde pure, 98%

Celiprolol Impurity 6(Celiprolol EP Impurity F)

6635-20-7

6635-30-7

635-20-7

O2NC6H23OCH34OHCHO

ALDEHYDE

Carbonyl Compounds

C8

Building Blocks

Aldehydes

Organic Building Blocks

Pharmaceutical intermediates

Aldehydes

Building Blocks

C8

Carbonyl Compounds

Chemical Synthesis

Organic Building Blocks

Pharmaceutical Raw Materials

Aromatic Aldehydes & Derivatives (substituted)

Benzaldehyde