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VAQORASynthetic, Protecting & Derivatization ReagentsAvailable on request
4-Nitrophenyl chloroformate, 96%
Synonyms: Chloroformic acid 4-nitrophenyl ester · 4-Nitrophenyl carbonochloridate · Carbonochloridic acid, 4-nitrophenyl ester · p-Nitrophenyl chloroformate
CAS No.7693-46-1
FormulaC7H4ClNO4
Mol. weight201.56
Catalogue No.VQ-000813
Purity96%
HSN29159090
4-Nitrophenyl chloroformate (CAS 7693-46-1) – synthetic reagent, 96%. C7H4ClNO4, MW 201.56. COA included. Worldwide shipping from Vaqora Chemicals.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 4-Nitrophenyl chloroformate, 96%
4-Nitrophenyl chloroformate is a synthetic reagent carrying the CAS registry number 7693-46-1 at a purity of 96%. With the molecular formula C7H4ClNO4, it has a molar mass of 201.56 g/mol. Systematically, it is named (4-nitrophenyl) carbonochloridate. Common synonyms include Chloroformic acid 4-nitrophenyl ester and 4-Nitrophenyl carbonochloridate.
It is supplied as white to light yellow powder or crystals. Reported physical data include a melting point of 77-79 °C and a density of ~1.5 g/cm3 (Predicted). Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
Typical applications include organic synthesis, reaction development and medicinal chemistry. It is used across academic and industrial research.
Vaqora Chemicals supplies 4-Nitrophenyl chloroformate in 25 g, 100 g and 1 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Organic synthesis
- Reaction development
- Medicinal chemistry
Industries
Specifications & identifiers
| Product name | 4-Nitrophenyl chloroformate, 96% |
|---|---|
| Catalogue No. | VQ-000813 |
| CAS Number | 7693-46-1 |
| IUPAC name | (4-nitrophenyl) carbonochloridate |
| Molecular formula | C7H4ClNO4 |
| Molecular weight | 201.56 g/mol |
| Exact mass | 200.9829 |
| Purity / assay | 96% |
| HSN code | 29159090 |
| InChIKey | NXLNNXIXOYSCMB-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1[N+](=O)[O-])OC(=O)Cl |
| PubChem CID | 82129 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to light yellow powder or crystals |
| Melting point | 77-79 °C |
| Density | ~1.5 g/cm3 (Predicted) |
| LogP (XLogP3) | 2.6 |
| H-bond donors / acceptors | 0 / 4 |
| TPSA | 72.1 Ų |
| UN number | UN 3261 |
| Synonyms | Chloroformic acid 4-nitrophenyl ester, 4-Nitrophenyl carbonochloridate, Carbonochloridic acid, 4-nitrophenyl ester, p-Nitrophenyl chloroformate, Chloroformic acid p-nitrophenyl ester, 4-nitrophenol chloroformate, Formic acid, chloro-, p-nitrophenyl ester, (4-nitrophenyl) chloroformate, p-nitrophenylchloroformate, 4-nitrophenyl choroformate, 4-nitrophenyl chioroformate, p-nitro-phenyl chloroformate |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H314Causes severe skin burns and eye damageH335May cause respiratory irritation
Precautionary statements: P260, P261, P264, P271, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P319, P321, P363, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 4-Nitrophenyl chloroformate, 96%?
The CAS Registry Number of 4-Nitrophenyl chloroformate, 96% is 7693-46-1. It is also known as Chloroformic acid 4-nitrophenyl ester, 4-Nitrophenyl carbonochloridate, Carbonochloridic acid, 4-nitrophenyl ester.
What is the molecular formula and molecular weight of 4-Nitrophenyl chloroformate, 96%?
4-Nitrophenyl chloroformate, 96% has the molecular formula C7H4ClNO4 and a molecular weight of 201.56 g/mol. Its IUPAC name is (4-nitrophenyl) carbonochloridate.
Which grade and pack sizes of 4-Nitrophenyl chloroformate, 96% can I order?
We supply 4-Nitrophenyl chloroformate, 96% in (96%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 4-Nitrophenyl chloroformate, 96%?
Yes. Every lot of 4-Nitrophenyl chloroformate, 96% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can 4-Nitrophenyl chloroformate, 96% be shipped internationally?
Yes. 4-Nitrophenyl chloroformate, 96% is classified as hazardous (UN 3261), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about 4-Nitrophenyl chloroformate, 96%
We reply within one business day with price, pack options, lead time and documentation.
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