4-Nitrobenzenesulfonyl Chloride CAS 98-74-8 Purity >98.0% (GC) (T)

Short Description:

Chemical Name: 4-Nitrobenzenesulfonyl Chloride

CAS: 98-74-8

Purity: >98.0% (GC) (T)

Appearance: Yellow Crystalline Powder 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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98-74-8 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Nitrobenzenesulfonyl Chloride (CAS: 98-74-8) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 4-Nitrobenzenesulfonyl Chloride, Please contact: alvin@ruifuchem.com

98-74-8 - Chemical Properties:

Chemical Name 4-Nitrobenzenesulfonyl Chloride  
Synonyms p-Nitrobenzenesulfonyl Chloride; p-Nitrobenzene Sulphonyl Chloride; p-Nitrobenzenesulfonic Acid Chloride; 4-Nitrobenzene-1-Sulfonyl Chloride; 4-Nitrobenzenesulfonic Acid Chloride; 4-Nitrobenzenesulphonyl Chloride
Stock Status In Stock, Production Capacity 150MT/Year
CAS Number 98-74-8
Molecular Formula C6H4ClNO4S
Molecular Weight 221.61 g/mol
Melting Point 75.0~79.0℃ 
Boiling Point 143.0~144.0℃(1.50 mmHg)  
Store Under Inert Gas Store Under Inert Gas
Sensitive Moisture Sensitive
Water Solubility  Insoluble in Water 
Solubility in Toluene  Soluble in Toluene, Within Almost Transparency
COA & MSDS Available
Place of Origin  Shanghai, China
Product Categories Pharmaceutical Intermediates; Sulfonylation Reagents
Brand Ruifu Chemical

98-74-8 - Specifications:

Items Specifications  Results
Appearance Yellow Crystalline Powder   Yellow Crystalline Powder  
Melting Point 75.0~79.0℃ 77.3~78.5℃
Residue on Ignition <0.10% <0.10%  
4-Nitrobenzenesulfonyl Chloride  >98.0% (GC)   99.16%
Purity (Titration by AgNO3) >98.0% >98.0%
Infrared Spectrum Consistent with Structure Complies
Conclusion The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, with two black plastic bags, or according to customer's requirement.
Storage Condition: Moisture sensitive, protect from the light. Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

98-74-8 - Risk and Safety:

Hazard Symbols C - Corrosive
Risk Codes R34 - Causes burns
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs UN 3261 8/PG 2
WGK Germany 3
FLUKA BRAND F CODES 21
TSCA Yes
HS Code 2904990090
Hazard Note Corrosive / Moisture Sensitive
Hazard Class 8
Packing Group II

98-74-8 - Application:

4-Nitrobenzenesulfonyl Chloride (CAS: 98-74-8) is an important organic compound that is used as a sulfonating and dehydrating reagent in organic synthesis, in the synthesis of various organic compounds. 4-Nitrobenzenesulfonyl Chloride is a versatile reagent used in organic synthesis and has a wide range of applications in the field of pharmaceuticals, agrochemicals, and other industrial processes.
4-Nitrobenzenesulfonyl Chloride is also used in the synthesis of amines, amino acids, peptides, and other organic compounds.
4-Nitrobenzenesulfonyl Chloride is used as a reagent in the synthesis of peptides, which are important in drug discovery and development.
4-Nitrobenzenesulfonyl Chloride is widely used in analytical chemistry, biochemical research, and pharmaceuticals. One of its significant applications is in the synthesis of sulfonamides, a significant class of antibiotics. It has also been used as a reagent for the detection of amino acids and proteins in biological systems.
4-Nitrobenzenesulfonyl Chloride is a strong electrophile that is highly reactive towards nucleophiles such as amines, thiols, and alcohols. 4-Nitrobenzenesulfonyl Chloride undergoes substitution reactions to form various derivatives, such as sulfonamides, sulfonylureas, and sulfonate esters. 

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