Basic information
|
alias |
Ethyl p-nitrobenzoate; 4-nitrobenzoic acid ethyl ester;
|
| CAS No. | 99-77-4 |
| EINECS | 202-786-2 |
| Molecular formula | C9H9NO4 |
| molecular weight | 195.17 |
| melting point | 55-59 °C (lit.) |
| solubility | Chloroform (slightly soluble), ethyl acetate (slightly soluble) |
| boiling point | 182 °C |
| density | 1.3544 (rough estimate) |
Index
| appearance | Crystalline powder sticky yellow |
| Content (GC) | ≥99.0% |
| Dry weight loss | ≤0.5% |
| Refractive index | 1.5700 (estimate) |
| Storage conditions | Store in the dark, inert gas, and at room temperature |
security information
| Hazard category code | 33 |
| Safety instructions | 22-24/25 |
| WGK Germanys | 3 |
| RTECS number | DH5600000 |
| Customs Number |
29163990 |
Supply capacity
We maintain spot inventory to ensure spot supply.
Packaging and Transportation
Conventional packaging: 25kg/bag with plastic inside and woven outside packaging
Alternatively, we can use ton bags at a rate of 500 kilograms per bag
Meanwhile, we also support other packaging options
We also support other packaging options. If you have any needs, please contact us.
FAQ
Q: Can you provide samples?
A: Yes, please contact sales to inquire about sample matters.
Q: Is there a minimum order quantity?
A: No, we support any quantity, from grams to tons.
purpose
Usage 1: Used as a pharmaceutical intermediate and also as a raw material for the production of dyes;
Usage 2: Used for the production of local anesthetics benzocaine, tetracaine hydrochloride, and cough suppressants for relieving cough;
Usage 3: Used as a chemical reagent and for organic synthesis;
Upstream raw material: p-nitrobenzoic acid