Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material

Colour
Light Yellow Crystal Powder
Transport Package
Barrel or Bag
Specification
25Kg/Barrel or as required
Trademark
Juyuan
Origin
Xinxiang, Henan
Production Capacity
200ton/Month
Reference Price
$ 27.00 - 121.50
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Product Description

Brief Introduction

 

Brief Introduction
Product name 4-Nitrobenzyl Alcohol
Synonyms p-Nitrobenzyl alcohol
4-Nitro-benzenemathanol
(4-nitrophenyl)methanol
4-(Hydroxymethyl)nitrobenzene
1-Hydroxymethyl-4-nitrobenaene
p-nitro-benzyl-alcohol
CAS 619-73-8
Molecular Formula C7H7NO3
EINECS 210-611-6
Molecular Weight 153.14
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material

Properties

Properties
Density 1.3585 (rough estimate)
Melting Point 92-94°C(lit.)
Boling Point 185°C12mm Hg(lit.)
Flash Point 180 °C
Water Solubility Soluble in water (2 mg/ml at 20°C).
Solubility 2g/l
Vapor Presure 0.000128mmHg at 25°C
Appearance Crystalline Powder
Color Yellow
BRN 1424026
Refractive index 1.5030 (estimate)
pKa 13.61±0.10(Predicted)
Storage Condition Sealed in dry,Room Temperature
Refractive Index 1.5030 (estimate)
Properties Soluble in ethanol, ether, slightly soluble in water.
Use Used as an intermediate in organic synthesis
InChI InChI=1/C7H7NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-4,9H,5H2
InChIKey JKTYGPATCNUWKN-UHFFFAOYSA-N
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material

Usage And Synthesis

Usage And Synthesis
Chemical Properties  light yellow crystal powder
Usage 1 4-Nitrobenzl alcohol is a potential building block in the synthesis of various pharmaceuticals.
Usage 2 4-nitrobenzyl alcohol is used as the sole source of carbon and nitrogen to study the pathway for the catabolism of 4-nitrotoluene by Pseudomonas.
Definition 4-nitrobenzyl alcohol is a member of the class of benzyl alcohols that is benzyl alcohol substituted at the para-position by a nitro group. It has a role as a xenobiotic metabolite. It is a member of benzyl alcohols and a C-nitro compound.
Purification Method Crystallise the alcohol from EtOH and sublime it in vacuo. Purity should be at least 99.5%. Sublimed samples should be stored in the dark over anhydrous CaSO4 (Drierite). If the IR contains OH bands, then the sample should be resublimed before use. 
Synthesis Method Dissolve 218g of p-nitrobenzyl acetate in 500ml of hot methanol, stir, and slowly add 380g of 15% sodium hydroxide solution. After adding, place for 5min, pour into ice water to precipitate. The filtered precipitate was decolorized and recrystallized in hot water with activated carbon to obtain 110-121 g of p-nitrobenzyl alcohol.

Application

 

A pplication

  1. As an industrial solvent, it is used in coatings, adhesives, ethyl cellulose, artificial leather, linoleum colorant, artificial fibers and other products
  2. It is used as an adhesive in the production of printing ink and artificial pearls
  3. It is used as an extraction agent in the production of pharmaceuticals, organic acids , and other products
  4. As the spice raw material , it is used for fruit flavors such as pineapple, banana and strawberry, and as the main raw material for spices such as whiskey and cream.
  5. Based on its strong solubility, high volatility and mild and non-irritating odor characteristics, it is widely used in the manufacturing industry as well as in the processing processes of resins, curing agents, coatings, adhesive, printing, and other industries
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material
 
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material

Packaging & Transport

Packaging & Transport

Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material

 

Payment

Payment
Professional Supplier of 4-Nitrobenzyl Alcohol CAS 619-73-8 Used in Pharmaceutical Raw Material

 

Company Profile

Company profile

Xinxiang Juyuan Biological Technology Co., Ltd.  is specialized in the manufacture, research and development of pharmaceutical intermediates and fine chemicals, such as  Biapenem,   and series intermediates of   Penem. 

The company is located in the economic development zone in Xinxiang City, Henan Province, enjoying a superior location and convenient transportation.

The company is armed with top-notch technicians, advanced production equipments and testing instruments as well as perfect Q.C. system. Products are sold not only around China, but also to Europe and the US as well as the Asia-Pacific Region.

Upholding the Strategic Policy of "Survive through Quality, Develop through Technology", we sincerely welcome the cooperation of friends from all walks of life for a bright future.

FAQ

FAQ:
Q1:Will you supply samples for testing?
A: Free samples for the quality evaluation for most products, but customers only need to undertake the shipping fee for delivery the samples to your door.

Q2:What's your MOQ?
A: O ur MOQ starts   from 1kg.

Q3:Which kind of payment terms do you accept?
A: Payment by   LC, T/T, D/P, PayPal, Western Union, Small-amount p ayment

Q4:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

Q5. Are you manufacturer or trade company?
We are a comprehensive technology enterprise that focuses on the production and research and development of intermediates and fine chemicals.

Q 6 :How to contact us?
You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.
 

 

Organic Intermediate