Ethyl 4-nitrobenzoa...

Ethyl 4-nitrobenzoate CAS 99-77-4 Local Anesthetic Raw Material Drugs Yellow Powder

Ethyl 4-nitrobenzoate CAS 99-77-4 Local Anesthetic Raw Material Drugs Yellow Powder

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Keywords

99-77-4 Ethyl p-nitrobenzoate Benzoicacid

Quick Details

  • Appearance:yellow crystalline powder
  • Application:Pharmaceutical Raw Materials; Pharmaceutical Intermediate, etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

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Ethyl 4-nitrobenzoate CAS 99-77-4 Local Anesthetic Raw Material Drugs Yellow Powder


Quick detail

Name: Ethyl p-nitrobenzoate
CAS No.: 99-77-4
Formula: C9H9NO4
Molecular Weight: 195.19
Synonyms: Benzoicacid, p-nitro-, ethyl ester (6CI,8CI);4-(Ethoxycarbonyl)nitrobenzene;4-Ethoxycarbonyl-1-nitrobenzene;4-Nitrobenzoic acid ethyl ester;Ethyl4-nitrobenzoate;
EINECS: 202-786-2
Density: 1.253 g/cm3
Melting Point: 55-59 °C(lit.)
Boiling Point: 315 °C at 760 mmHg
Flash Point: 148.2 °C
Solubility: insoluble in water
Appearance: yellow crystalline powder

 

Safety Info
RTECS: DH5600000
Safety Statements: S24/25
HS Code: 2916399090
WGK Germany: 3
Risk Statements: R33

 

Ethyl p-nitrobenzoate Usages

  • Used as organic synthesis intermediates. In the pharmaceutical industry, for the production of local anesthetic benzocaine, tetracaine hydrochloride and antitussive cough and so on.
  • Use for organic synthesis.

 

Specification

Ethyl p-nitrobenzoate , with CAS number of 99-77-4, can be called Ethyl4-nitrobenzoate ; 4-Nitrobenzoic acid ethyl ester ; 4-Ethoxycarbonyl-1-nitrobenzene ; 4-(Ethoxycarbonyl)nitrobenzene . Ethyl p-nitrobenzoate (CAS NO.99-77-4) is used as intermediates in organic synthesis. In the pharmaceutical industry for the production of local anesthetic benzocaine, tetracaine hydrochloride and retirement cough and other antitussives.

 

Safety Profile

Poison by intraperitoneal route. An insecticide. See also Nitro compounds of aromatic hydrocarbons.
Safety information of Ethyl p-nitrobenzoate (CAS NO.99-77-4):

 

Risk Statements: 33
R33: Danger of cumulative effects.
Safety Statements: 22-24/25
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: DH5600000
HS Code:

2916399090

 

Toxicity Data With Reference

Organism Test Type Route

Reported Dose

(Normalized Dose)

 Effect Source
mouse LD50 intraperitoneal

250mg/kg

(250mg/kg)

   National Technical Information Service. Vol. AD691-490,
mouse LD50 oral 2050mg/kg (2050mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION		 Toksikologicheskii Vestnik. Vol. (6), Pg. 29, 1997.
rat LD50 oral 2660mg/kg (2660mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION		 Toksikologicheskii Vestnik. Vol. (6), Pg. 29, 1997.

 

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Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.


1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.


2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.


3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.


4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

 

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