P-ANISIDINE HYDROCHLORIDE
- CAS No.
- 20265-97-8
- Chemical Name:
- P-ANISIDINE HYDROCHLORIDE
- Synonyms
- nci-c03758;P-ANISIDINE HCL;TIMTEC-BB SBB007919;p-MethoxyanilineHCl;P-ANISIDINIUM CHLORIDE;4-anisidinehydrochloride;P-ANISIDINE HYDROCHLORIDE;p-anisylaminehydrochloride;Omeprazole Impurity 28 HCl;P-AMINOANISOL HYDROCHLORIDE
- CBNumber:
- CB9282645
- Molecular Formula:
- C7H10ClNO
- Molecular Weight:
- 159.61
- MDL Number:
- MFCD00036388
- MOL File:
- 20265-97-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| p-Anisidinium chloride for synthesis | 8.20103 | 50G | $456 |
| p-Anisidine Hydrochloride >99.0%(HPLC) | A0490 | 25g | $148 |
| 4-Methoxyaniline hydrochloride | TRC-M226333-500MG | 500mg | $103 |
| 4-Methoxyaniline hydrochloride | TRC-M226333-250MG | 250mg | $73 |
| 4-Methoxyaniline hydrochloride | TRC-M226333-2.5G | 2.5g | $121 |
| More product size | |||
| Melting point | 216-219 °C |
|---|---|
| storage temp. | Store below +30°C. |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Crystalline Powder |
| color | Off-white to pinkish to gray-brown |
| Water Solubility | within almost transparency |
| Stability | Hygroscopic |
| InChI | 1S/C7H9NO.ClH/c1-9-7-4-2-6(8)3-5-7;/h2-5H,8H2,1H3;1H |
| InChIKey | VQYJLACQFYZHCO-UHFFFAOYSA-N |
| SMILES | [Cl-].[N+H3]c1ccc(cc1)OC |
| Toxicology and Carcinogenesis | Bioassay of p-Anisidine Hydrochloride for Possible Carcinogenicity (CASRN 20265-97-8) |
| CAS DataBase Reference | 20265-97-8(CAS DataBase Reference) |
| FDA UNII | 7C4R75N8VG |
| EPA Substance Registry System | p-Anisidine hydrochloride (20265-97-8) |
| UNSPSC Code | 12352107 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302+H312-H315-H317-H319-H334-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | T+ | |||||||||
| Risk Statements | 33-26/27/28 | |||||||||
| Safety Statements | 45-36/37/39-28A-1 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | WGK 3 | |||||||||
| RTECS | BZ6600000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29222900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 |
|||||||||
| Toxicity | mmo-sat 33 mg/plate ENMUDM 7(Suppl 5),1,85 | |||||||||
| NFPA 704 |
|
P-ANISIDINE HYDROCHLORIDE price More Price(31)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.20103 | p-Anisidinium chloride for synthesis | 20265-97-8 | 50G | $456 | 2026-04-30 | Buy |
| TCI Chemical | A0490 | p-Anisidine Hydrochloride >99.0%(HPLC) | 20265-97-8 | 25g | $148 | 2026-04-30 | Buy |
| TRC | TRC-M226333-500MG | 4-Methoxyaniline hydrochloride | 20265-97-8 | 500mg | $103 | 2026-06-03 | Buy |
| TRC | TRC-M226333-250MG | 4-Methoxyaniline hydrochloride | 20265-97-8 | 250mg | $73 | 2026-06-03 | Buy |
| TRC | TRC-M226333-2.5G | 4-Methoxyaniline hydrochloride | 20265-97-8 | 2.5g | $121 | 2026-06-03 | Buy |
P-ANISIDINE HYDROCHLORIDE Chemical Properties,Uses,Production
Chemical Properties
BROWN-GREY CRYSTALLINE POWDER
General Description
Grayish-black crystalline solid or brown crystals.
Air & Water Reactions
P-ANISIDINE HYDROCHLORIDE may be sensitive to prolonged exposure to air and light. Insoluble in water.
Reactivity Profile
An acidic organic salt. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition P-ANISIDINE HYDROCHLORIDE emits very toxic fumes.
Fire Hazard
Flash point data for P-ANISIDINE HYDROCHLORIDE are not available. P-ANISIDINE HYDROCHLORIDE is probably combustible.
Safety Profile
Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and HCl.
P-ANISIDINE HYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 28292 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 24597 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19183 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49962 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 | sales@aceschem.com | United States | 19632 | 58 |
| Nanjing Fred Technology Co., Ltd | +86-25-84696168 +86-15380713688 | Austin@fredbio.com | China | 2428 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from P-ANISIDINE HYDROCHLORIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-18 | P-ANISIDINE HYDROCHLORIDE
20265-97-8
|
$1.10 | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited |
-
- P-ANISIDINE HYDROCHLORIDE
20265-97-8
- $1.10
- 99.00%
- Dideu Industries Group Limited
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