4-Ethoxycarbonyl-3-ethoxyphenyla-cetic acid
Name:4-Ethoxycarbonyl-3-ethoxyphenyla-cetic acid
EINECS:427-630-2
Molecular Formula:C13H16O5
CAS Registry Number:99469-99-5
Synonyms:
3-Ethoxy-4-(ethoxycarbonyl)benzeneaceticacid; Ethyl 4-carboxymethyl-2-ethoxybenzoate; [3-Ethoxy-4-(ethoxycarbonyl)phenyl]aceticacid; 3-Ethoxy-4-ethoxycarbonylphenyl acetic acid;
Appearance:white to pale yellow solid
Molecular Weight:252.26
Density:1.191
Boiling Point:414.8°C at 760 mmHg
Melting Point:78-80â??
Application:4-Ethoxycarbonyl-3-ethoxyphenyla-cetic acid (CAS NO.99469-99-5) is used as an intermediate for the synthesis of Repaglinide.
standard:Enterprise standard
Assay:99%
package:1kg/AL bag
price:333.4 usd/kg
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The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs. It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
Pularin: Foot ball shaped 60 atoms of carbon at edges is layed in pularin.Pularin atoms are arranged in ball. Each atom is called Bucky balls and tubes are called Bucky tubes or Nano tubes.Each nano tube is 1 to 7 nm diameter i.e 1nm=50000 part of a hair sting. where? 1)mangampet ,cuddapah dist.Ap,India.app 800 ppm(parts prer million)info given by stanford University. Cost: 150 times costlier than gold. 10 grams pularin $23000 to $45000 also info given by Bucky-USA website. Special uses if this becomes common: 1)Pularin coting on aeroplanes withstands from thunders ,rains ,Flashes etc. 2)Bullet proof ackets 3)curing cancer etc.
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1. ethyl acetate having capacity of 230 mt/day,
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3. pvc heat stabilizers/one pack stabilizers having capacity of 500mt/month.
Buyer: Acetic acid