ChemicalBook >> CAS DataBase List >>4-Nitrophenyl phosphorodichloridate
4-Nitrophenyl phosphorodichloridate
- CAS No.
- 777-52-6
- Chemical Name:
- 4-Nitrophenyl phosphorodichloridate
- Synonyms
- phosphorodichL;p-Nitrophenyl dichlorophosphate;4-NITROPHENYL DICHLOROPHOSPHATE;4-nitrophenyl dichlorophosphonate;4-Nitrophenylphosphonicdichloride;4-Nitrophenyl phosphoryldichloride;P-NITROPHENYL PHOSPHORODICHLORIDATE;4-Nitrophenyl phosphorodichloridate;Dichloridophosphoric Acid P-Nitrop;4-Nitrophenylphosphorodichloridate,97%
- CBNumber:
- CB4239295
- Molecular Formula:
- C6H4Cl2NO4P
- Molecular Weight:
- 255.98
- MDL Number:
- MFCD00007315
- MOL File:
- 777-52-6.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:52:39
| Melting point | 44-45 °C (lit.) |
|---|---|
| Boiling point | 182-183 °C/13 mmHg (lit.) |
| Density | 1.644 |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly) |
| form | solid |
| BRN | 1468239 |
| Stability | Hygroscopic, Moisture Sensitive |
| InChI | InChI=1S/C6H4Cl2NO4P/c7-14(8,12)13-6-3-1-5(2-4-6)9(10)11/h1-4H |
| InChIKey | NCPBESHYZRJICR-UHFFFAOYSA-N |
| SMILES | P(Cl)(Cl)(OC1=CC=C([N+]([O-])=O)C=C1)=O |
| EPA Substance Registry System | Phosphorodichloridic acid, 4-nitrophenyl ester (777-52-6) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 |
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| F | 10-21 |
| TSCA | TSCA listed |
| HazardClass | 8 |
| PackingGroup | III |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Skin Corr. 1B |
| Limited Quantities | 1 Kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
4-Nitrophenyl phosphorodichloridate price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 155403 | 4-Nitrophenyl phosphorodichloridate 98% | 777-52-6 | 5g | $105 | 2026-04-30 | Buy |
| Sigma-Aldrich | 155403 | 4-Nitrophenyl phosphorodichloridate 98% | 777-52-6 | 25g | $333 | 2026-04-30 | Buy |
| TRC | TRC-N504535-5G | 4-Nitrophenyl Phosphorodichloridate | 777-52-6 | 5g | $135 | 2026-06-03 | Buy |
| TRC | TRC-N504535-1G | 4-Nitrophenyl Phosphorodichloridate | 777-52-6 | 1g | $78 | 2026-06-03 | Buy |
| TRC | TRC-N504535-10G | 4-Nitrophenyl Phosphorodichloridate | 777-52-6 | 10g | $212 | 2026-06-03 | Buy |
4-Nitrophenyl phosphorodichloridate Preparation Products And Raw materials
Raw materials
Preparation Products
4-Nitrophenyl phosphorodichloridate Suppliers
Global Suppliers ( 91)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Beijing VSciChem Technology Co., Ltd. | 13811761079 | vscichem@163.com | China | 271 | 64 |
| Beijing Hechemist Technology CO.,LTD | 18511709189; | sales@hechemist.com | China | 2835 | 58 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| RYSS TECH LTD | 400-188-0725 +86 21 34310725 13611771617 | China | 1999 | 57 | |
| Shanghai Sunway Pharmaceutical Technology Co., Ltd | 13761987713 | hxzheng@sunwaypharm.cn | China | 8663 | 57 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
| Shanghai Topbiochem Technology Co., Ltd | +86-21-60341587 | sales@topbiochem.com | China | 6166 | 58 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Hangzhou J&H Chemical Co., Ltd. | 0571-87396432 | sales@jhechem.com | China | 14905 | 59 |
View Latest Price from 4-Nitrophenyl phosphorodichloridate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-07 | 4-Nitrophenyl phosphorodichloridate
777-52-6
|
$1.00 | 1KG | 99% | 20 tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2020-01-03 | 4-NITROPHENYL PHOSPHORODICHLORIDATE
777-52-6
|
$1.00 | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- 4-Nitrophenyl phosphorodichloridate
777-52-6
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 4-NITROPHENYL PHOSPHORODICHLORIDATE
777-52-6
- $1.00
- 99%
- Career Henan Chemical Co
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777-52-6
C6H4Cl2NO4P
O2NC6H4OPOCl2
C6H4O4NPCl2
Building Blocks
Organic Building Blocks
Phosphorus Compounds
Phosphorus Halides
