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CAS 99-77-4 Ethyl 4-nitrobenzoate Local Anesthetic Raw Material Drugs Yellow Powder CAS NO.99-77-4
- Min.Order: 10 Gram
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Keywords
- 99-77-4
- Ethyl 4-nitrobenzoate
- Benzoicacid
Quick Details
- ProName: CAS 99-77-4 Ethyl 4-nitrobenzoate Loc...
- CasNo: 99-77-4
- Molecular Formula: C9H9NO4
- Appearance: yellow crystalline powder
- Application: Pharmaceutical Raw Materials; Pharmace...
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 10 Gram
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Details
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.
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