5-Nitrosalicylic Acid CAS 96-97-9 Purity >99.5% (HPLC) Factory

Short Description:

Chemical Name: 5-Nitrosalicylic Acid

Synonyms: 2-Hydroxy-5-Nitrobenzoic Acid

CAS: 96-97-9

Purity: >99.5% (HPLC)

Appearance: Light Yellow Crystalline Powder

High Quality, Commercial Production

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

96-97-9 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 5-Nitrosalicylic Acid (CAS: 96-97-9) with high quality, commercial production. It is used as the main intermediate of Mesalazine (5-Aminosalicylic Acid; CAS: 89-57-6). Ruifu Chemical can provide worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

96-97-9 - Chemical Properties:

Chemical Name	5-Nitrosalicylic Acid
Synonyms	2-Hydroxy-5-Nitrobenzoic Acid
CAS Number	96-97-9
Stock Status	In Stock, Production Capacity 10 Tons per Month
Molecular Formula	C7H5NO5
Molecular Weight	183.12
Melting Point	232.0 to 238.0℃(lit.)
Density	1.65 g/cm3
COA & MSDS	Available
Origin of Product	Shanghai, China
Product Categories	Pharmaceutical Intermediates
Brand	Ruifu Chemical

96-97-9 - Specifications:

Item	Specifications
Appearance	Light Yellow Crystalline Powder
Purity / Analysis Method	>99.5% (HPLC)
Purity / Analysis Method	98.5~102.5% (Titration by NaOH)
Melting Point	233.0~235.0℃
Loss on Drying	<0.50%
Single Impurity	<0.50%
Total Impurities	<0.50%
1H NMR Spectrum	Conforms to Structure
Solubility in MeOH	Almost Transparency
Test Standard	Enterprise Standard

96-97-9 - Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

96-97-9 - FAQ:

96-97-9 - Risk and Safety:

Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S37/39 - Wear suitable gloves and eye/face protection
WGK Germany 3
TSCA Yes
HS Code 2918230000
Hazard Note Irritant

96-97-9 - Application:

5-Nitrosalicylic Acid, also known as 2-Hydroxy-5-Nitrobenzoic Acid (CAS: 96-97-9) is a salicylic acid derivative with anti-inflammatory effect against colitis. It is used as a pharmaceutical intermediate.
5-Nitrosalicylic Acid is the main intermediate of Mesalazine (5-Aminosalicylic Acid; CAS: 89-57-6) the active component of sulfasalazine for the treatment of chronic colitis, and also an important intermediate for the synthesis of dyes, pigments and other fine chemicals. It has a certain market development prospect at home and abroad.