成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Organic Chemistry>Hydrocarbons and derivatives>Hydrocarbon nitrification>4-Nitrobenzenesulfonyl chloride
4-Nitrobenzenesulfonyl chloride
  • 4-Nitrobenzenesulfonyl chloride

4-Nitrobenzenesulfonyl chloride NEW

Price $100 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2023-12-26

Product Details

Product Name: 4-Nitrobenzenesulfonyl chloride CAS No.: 98-74-8
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2023/12/26
Lead time: In stock Packaging: bottle/ drum/ bucket/ IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer

1. Product information

Product Name:4-Nitrobenzenesulfonyl chloride
Synonyms:4-nitro-benzenesulfonylchlorid;4-Nitrophenylsulfonyl chloride;p-Nitrobenzenesulfonic acid chloride;4-Nitrobenzenesulfonyl chloride,95%;4-Nitrobenzenesulfonyl chloride, 95% 25GR;The nitrobenzene sulfonyl chloride;5-Nitrobenzenesulfonyl chloride;4-Nitrobenzenesulfonyl chloride ,99%
CAS:98-74-8
MF:C6H4ClNO4S
MW:221.62
EINECS:202-697-9
Product Categories:Dyestuff Intermediates;Phenyls & Phenyl-Het;Sulphonyl Chlorides;Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds;Benzene derivatives;Benzene series;Phenyls & Phenyl-Het;Sulphonyl Chlorides;98-74-8
Mol File:98-74-8.mol
Article illustration

4-Nitrobenzenesulfonyl chloride Chemical Properties
Melting point 75 °C
Boiling point 143-144 °C (1.5002 mmHg)
density 1.602 (estimate)
vapor pressure 0.009Pa at 20℃
refractive index 1.6000 (estimate)
Fp 143-144°C/1.5mm
storage temp. Store below +30°C.
solubility soluble in Toluene
form Powder
color yellow
PH1 (H2O, 20℃)
Water Solubility Insoluble
Sensitive Moisture Sensitive
BRN 746543
Stability:Moisture Sensitive
4-Nitrobenzenesulfonyl chloride Usage And Synthesis
Chemical Propertiesyellow to brown powder
Uses4-Nitrobenzenesulfonyl Chloride is used in the preparation of N-Nosyl-α-amino acid for peptide synthesis.
Uses4-Nitrobenzenesulfonyl chloride is used as an intermediate for the synthesis of pharmaceuticals like foscmprenavir, darunavir and amprenavir. It is involved in the preparation of N-nosyl-alpha-amino acid for peptide synthesis. It is also used for stereoselective α-glucosylation of partially protected carbohydrates in association with silver tri-fluoromethanesulfonate, N,N-dimethylacetamide and triethylamine. It is widely used for the synthesis of hydroxylamines of sulfadiazine, sulfamethoxazole and [Cu(bipy)2Cl](nbs) (1) (bipy = 2,2'-bipyridine, nbs = 4-nitrobenzenesulfonate).
Uses4-Nitrobenzenesulfonyl chloride was used in the synthesis of
  • [Cu(bipy)2Cl](nbs) (1) (bipy = 2,2′-bipyridine, nbs = 4-nitrobenzenesulfonate)

  • hydroxylamines of sulfadiazine and sulfamethoxazole

  • solution phase peptide using N-nosyl-α-amino acids.


2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address : elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652

Article illustration


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$30.00/1KG
Firsky International Trade (Wuhan) Co., Ltd
2023-10-09
$30.00/1KG
Wuhan wingroup Pharmaceutical Co., Ltd
2023-01-04
$0.00/1KG
Honest Joy Holdings Limited
2022-02-18
$100.00/1KG
Hebei Minshang Biological Technology Co. LTD
2021-02-18
$38.00/1KG/Tin
Hebei Lihe Biotechnology Co.,Ltd
2020-10-21
$7.00/1KG
VIP5Y
Career Henan Chemical Co
2019-12-31
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY