ChemicalBook >> CAS DataBase List >>4'-CHLOROACETANILIDE
4'-CHLOROACETANILIDE
- CAS No.
- 539-03-7
- Chemical Name:
- 4'-CHLOROACETANILIDE
- Synonyms
- NSC 444;NSC 40563;4-Chloroacetan;PARACETAMOL RC J;4-CHLORACETANILIDE;p-Chloroacetanilid;P-CHLOROACETANILIDE;4-CHLOROACETANILIDE;4'-CHLOROACETANILIDE;ACETAMINOPHENE IMP J
- CBNumber:
- CB3377826
- Molecular Formula:
- C8H8ClNO
- Molecular Weight:
- 169.61
- MDL Number:
- MFCD00000612
- MOL File:
- 539-03-7.mol
- MSDS File:
- SDS
Last updated:2024-04-25 13:42:50
Melting point | 176-178 °C(lit.) |
---|---|
Boiling point | 333 °C |
Density | 1,385 g/cm3 |
refractive index | 1.5670 (estimate) |
Flash point | 333°C |
storage temp. | 2-8°C |
solubility | dioxane: 50 mg/mL hot, clear |
pka | 14.25±0.70(Predicted) |
form | Crystalline Powder |
color | White or grayish-beige |
Water Solubility | Insoluble in water. |
Merck | 14,2111 |
BRN | 509638 |
CAS DataBase Reference | 539-03-7(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | 6I0LI34G5J |
EPA Substance Registry System | 4-Chloroacetanilide (539-03-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | AE1001000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29242990 | |||||||||
NFPA 704 |
|
4'-CHLOROACETANILIDE price More Price(32)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | Y0001945 | Paracetamol impurity J European Pharmacopoeia (EP) Reference Standard | 539-03-7 | Y0001945 | $152 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.41480 | 4-Chloroacetanilide for synthesis | 539-03-7 | 50g | $65.3 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.41480 | 4-Chloroacetanilide for synthesis | 539-03-7 | 250g | $299 | 2024-03-01 | Buy |
Sigma-Aldrich | 158631 | 4′-Chloroacetanilide 97% | 539-03-7 | 5g | $43.5 | 2024-03-01 | Buy |
Sigma-Aldrich | 1003100 | Acetaminophen Related Compound J United States Pharmacopeia (USP) Reference Standard | 539-03-7 | 50mg | $1380 | 2024-03-01 | Buy |
4'-CHLOROACETANILIDE Chemical Properties,Uses,Production
Chemical Properties
white or greyish-beige crystalline powder
Uses
4'-Chloroacetanilide is used in pharmaceutical preparations, using PGC column. And also used in the synthesis of alprazolam.
Definition
ChEBI: Acetamide substituted on nitrogen by a para-chlorophenyl group.
Synthesis Reference(s)
Tetrahedron, 52, p. 8863, 1996 DOI: 10.1016/0040-4020(96)00433-4
General Description
4′-Chloroacetanilide is the main impurity present in acetaminophen and has been quantitated by new high-performance liquid chromatography method using a mixed-mode reversed-phase/cation exchange stationary phase.
Purification Methods
Crystallise the anilide from EtOH or aqueous EtOH. [Beilstein 12 IV 1178.]
4'-CHLOROACETANILIDE Preparation Products And Raw materials
Global( 348)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12446 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8820 | 58 |
Shanghai Worldyang Chemical Co.,Ltd. | +86-021-56795779 +8613651600618 | sales@worldyachem.com | China | 1080 | 58 |
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14335 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29822 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | 1015@dideu.com | China | 4088 | 58 |
View Lastest Price from 4'-CHLOROACETANILIDE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-25 | 4'-CHLOROACETANILIDE
539-03-7
|
US $10.00 / kg | 1kg | 99.8% | 10000ton | Ouhuang Engineering Materials (Hubei) Co., Ltd | ||
2023-08-31 | 4'-CHLOROACETANILIDE
539-03-7
|
US $100.00 / bag | 1bag | 99 | 5000 | Hebei Fengqiang Trading Co., LTD | ||
2023-07-05 | 4'-CHLOROACETANILIDE
539-03-7
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
- 4'-CHLOROACETANILIDE
539-03-7
- US $10.00 / kg
- 99.8%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
- 4'-CHLOROACETANILIDE
539-03-7
- US $100.00 / bag
- 99
- Hebei Fengqiang Trading Co., LTD
- 4'-CHLOROACETANILIDE
539-03-7
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
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