3-Amino-4-methoxybenzanilide
- CAS No.
- 120-35-4
- Chemical Name:
- 3-Amino-4-methoxybenzanilide
- Synonyms
- AMBA;AMAN;Red KD Base;Red based KD;FAST RED KD BASE;3-AMINO-P-ANISANILIDE;LABOTEST-BB LT01138545;4-Methoxy-3-aminobenzanilide;3-AMINO-4-METHOXYBENZANILIDE;3-amino-4-methoxy-benzanilid
- CBNumber:
- CB7251074
- Molecular Formula:
- C14H14N2O2
- Molecular Weight:
- 242.27
- MDL Number:
- MFCD00017166
- MOL File:
- 120-35-4.mol
- MSDS File:
- SDS
| Melting point | 154-156°C |
|---|---|
| Boiling point | 385.1°C (rough estimate) |
| Density | 1.1338 (rough estimate) |
| vapor pressure | 0-0Pa at 25℃ |
| refractive index | 1.6419 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 13.44±0.70(Predicted) |
| color | White to Off-White |
| LogP | 2.08 at 23℃ and pH7 |
| CAS DataBase Reference | 120-35-4(CAS DataBase Reference) |
| FDA UNII | V5Y646AW8S |
| EPA Substance Registry System | Benzamide, 3-amino-4-methoxy-N-phenyl- (120-35-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RTECS | CV7400000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2924297099 | |||||||||
| Toxicity | mouse,LD50,intravenous,320mg/kg (320mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01183, | |||||||||
| NFPA 704 |
|
3-Amino-4-methoxybenzanilide price More Price(25)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S373079 | 3-AMINO-4-METHOXYBENZANILIDE Aldrich | 120-35-4 | 50mg | $179 | 2024-03-01 | Buy |
| TCI Chemical | A1954 | 3-Amino-4-methoxybenzanilide >98.0%(T) | 120-35-4 | 25g | $38 | 2024-03-01 | Buy |
| TCI Chemical | A1954 | 3-Amino-4-methoxybenzanilide >98.0%(T) | 120-35-4 | 250g | $75 | 2024-03-01 | Buy |
| Alfa Aesar | A19168 | 3-Amino-4-methoxybenzanilide, 98% | 120-35-4 | 50g | $173 | 2021-12-16 | Buy |
| Alfa Aesar | A19168 | 3-Amino-4-methoxybenzanilide, 98% | 120-35-4 | 10g | $44.2 | 2021-12-16 | Buy |
3-Amino-4-methoxybenzanilide Chemical Properties,Uses,Production
Chemical Properties
Gray powder.
Uses
3-Amino-4-methoxybenzanilide is used in preparation method of Cyanate resin-based near-zero expansion composite material truss rod.
Uses
Dyes, pharmaceuticals, and other organic chemicals.
Synthesis
3-Amino-4-methoxybenzanilide is prepared by the reaction of 3-amino-4-methoxybenzoic acid and aniline. The steps are as follows:
A total of 0.17 mL (0.18 mmol) of DIC and 0.24 g (0.18 mmol) of HOBt were added to a dichloromethane solution of 0.20 g (0.12 mmol) of 1 at room temperature, and the reaction mixture was stirred for 0.5 h.
Then, 0.13 mL (0.14 mmol) of aniline was added to the mixture.
After approximately 3 h, 0.5 N NaOH was added to the solution.
The lower layer was isolated, and 0.5 N HCl was added until the aqueous solution was neutral.
The dichloromethane layer was washed three times with 10 mL of water, and then MgSO4 was added.
After 2 h, the solution was filtered, and the solvent was removed.
The residue was purified by column chromatography on silica gel (eluent: petroleum ether:ethyl acetate = 3:1) to yield the desired 3-Amino-4-methoxybenzanilide as a white solid (yield: 76%). Mp: 197-198 °C. 1H NMR (400 MHz, DMSO-d6) δ (ppm): 9.92 (1H, s, NH), 7.74 (2H, d, J = 9.0 Hz, PhH), 7.32 (2H, m, PhH), 7.21 (2H, d, J = 8.0 Hz, PhH), 7.06 (1H, m, PhH), 6.88 (1H, d, J = 8.0 Hz, PhH), 4.90 (2H, br s, NH2), 3.83 (3H, s, OCH3). ESI-MS (m/z): 243 (M + H)+.
3-Amino-4-methoxybenzanilide Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8806 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12832 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5889 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18750 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
View Lastest Price from 3-Amino-4-methoxybenzanilide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-01-10 | 3-Amino-4-methoxybenzanilide
120-35-4
|
US $0.00 / Kg/Bag | 1KG | 99%min | 1000kg | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2024-12-04 | 3-Amino-4-methoxybenzanilide
120-35-4
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-10-11 | 3-Amino-4-methoxybenzanilide
120-35-4
|
US $12.60 / KG | 1KG | 99% | 5000kg | Hebei Chuanghai Biotechnology Co,.LTD |
-
- 3-Amino-4-methoxybenzanilide
120-35-4
- US $0.00 / Kg/Bag
- 99%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 3-Amino-4-methoxybenzanilide
120-35-4
- US $10.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- 3-Amino-4-methoxybenzanilide
120-35-4
- US $12.60 / KG
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD