4-Nitrosalicylic acid

Product Name: 4-Nitrosalicylic acid
CAS No.: 619-19-2
Chemical Name: 4-Nitrosalicylic acid
Synonyms: 2-HYDROXY-4-NITROBENZOIC ACID;4-nitro-salicylsaure;4-nitro-salicylicaci;4-NITROSALICYLIC ACID;P-NITRO SALICYLIC ACID;4-NitrosalicylicAcid>2-Hydroxy-nitrobenzoic acid;2-hydroxy-4-nitro-benzoicaci;4-Nitro-2-hydroxybenzoic acid;Benzoic acid, 2-hydroxy-4-nitro-
CBNumber: CB5107119
Molecular Formula: C7H5NO5
Formula Weight: 183.12
MOL File: 619-19-2.mol

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4-Nitrosalicylic acid Property

Melting point:: 235-239 °C (lit.)
Boiling point:: 316.77°C (rough estimate)
Density: 1.6074 (rough estimate)
refractive index: 1.6280 (estimate)
storage temp.: Sealed in dry,Room Temperature
pka: 2.11±0.13(Predicted)
form: Solid or Crystalline Powder
color: White to pale brown
InChIKey: UKWUOTZGXIZAJC-UHFFFAOYSA-N
CAS DataBase Reference: 619-19-2(CAS DataBase Reference)
EPA Substance Registry System: Benzoic acid, 2-hydroxy-4-nitro- (619-19-2)

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Safety

Hazard Codes: Xn
Risk Statements: 22-36/37/38
Safety Statements: 26-36
WGK Germany: 3
RTECS: VO5300100
HS Code: 29182900
Toxicity: LD50 orl-mus: 650 mg/kg ZNTFA2 6B,183,51

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHR1742
Product name: 2-Hydroxy-4-nitrobenzoic acid
Purity: Pharmaceutical Secondary Standard; Certified Reference Material
Packaging: 200mg
Price: $353
Updated: 2024/03/01

Sigma-Aldrich

Product number: 117188
Product name: 2-Hydroxy-4-nitrobenzoic acid
Purity: 97%
Packaging: 25g
Price: $129.6
Updated: 2024/03/01

TCI Chemical

Product number: N0256
Product name: 4-Nitrosalicylic Acid
Purity: >98.0%(T)
Packaging: 5g
Price: $153
Updated: 2024/03/01

TCI Chemical

Product number: N0256
Product name: 4-Nitrosalicylic Acid
Purity: >98.0%(T)
Packaging: 25g
Price: $610
Updated: 2024/03/01

TRC

Product number: N520920
Product name: 4-Nitrosalicylic Acid
Packaging: 1g
Price: $70
Updated: 2021/12/16

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4-Nitrosalicylic acid Chemical Properties,Usage,Production

Chemical Properties

White to yellow crystalline powder

Uses

4-Nitrosalicylic Acid is a metabolite in the degradation pathway of 2-chloro-4-nitrobenzoic acid by acinetobacter strain RKJ12.

Uses

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

General Description

2-Hydroxy-4-nitrobenzoic acid is metabolized to 2,4-dihydroxybenzoic acid (2,4-DHBA) by a mono-oxygenase with the concomitant release of chloride and nitrite ions.

Safety Profile

Poison by intraperitoneal route.Moderately toxic by ingestion. When heated todecomposition it emits toxic vapors of NOx.

4-Nitrosalicylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-Aminosalicylic acid

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4-Nitrosalicylic acid Suppliers

Americas 1 China 133 Europe 1 Germany 1 India 12 Japan 2 Switzerland 3 United Kingdom 10 United States 22 Global 185

Chengdu Forest Science and Technology Development Co., Ltd.

Tel: 18030648795 18030648795
Fax: 028-61777050
Email: sales@cdforestchem.com
Country: China
ProdList: 1996
Advantage: 58

Wuhan EnTai Technology Development Co,.Ltd

Tel: 86-27-82330560
Fax: 86-27-82330547
Email: 2536851935@qq.com
Country: China
ProdList: 347
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Energy Chemical

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Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
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Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
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Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18207
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

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View Lastest Price from 4-Nitrosalicylic acid manufacturers

Career Henan Chemical Co

Product: 4-Nitrosalicylic acid 619-19-2
Price: US $8.80/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 100kg
Release date: 2019-07-12

619-19-2, 4-Nitrosalicylic acidRelated Search:

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HOC6H3NO2CO2H

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