2941-78-8
2-Amino-5-methylbenzoic acid
CAS: 2941-78-8
Molecular Formula: C8H9NO2
2941-78-8 - Names and Identifiers
| Name | 2-Amino-5-methylbenzoic acid |
| Synonyms | 6-Amino-m-toluic acid 2-amino-5-methylbenzoate 5-Methylanthranilic acid 2-Carboxy-4-methylaniline 2-AMino-5-Methylbenzoic aci 2-Amino-5-methylbenzoic acid 6-Amino-m-toluic Acid5-Methylanthranilic Acid 5-Methylanthranilic acid, 2-Carboxy-4-methylaniline, 6-Amino-m-toluic acid |
| CAS | 2941-78-8 |
| EINECS | 220-932-3 |
| InChI | InChI=1/C8H9NO2/c1-5-2-3-7(9)6(4-5)8(10)11/h2-4H,9H2,1H3,(H,10,11)/p-1 |
| InChIKey | NBUUUJWWOARGNW-UHFFFAOYSA-N |
2941-78-8 - Physico-chemical Properties
| Molecular Formula | C8H9NO2 |
| Molar Mass | 151.16 |
| Density | 1.2023 (rough estimate) |
| Melting Point | 175 °C (dec.) (lit.) |
| Boling Point | 273.17°C (rough estimate) |
| Flash Point | 145.3°C |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.000171mmHg at 25°C |
| Appearance | Solid |
| Color | Off-white to beige |
| BRN | 1101527 |
| pKa | 2.27±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.5810 (estimate) |
| MDL | MFCD00007909 |
| Physical and Chemical Properties | Appearance: light yellow crystal Melting Point: 181-183 ℃ |
2941-78-8 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29224999 |
| Hazard Class | IRRITANT |
2941-78-8 - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| Uses | 2-amino-5-methylbenzoic acid is a compound that can be used in organic synthesis. |
| application | 2-amino -5-methylbenzoic acid is an organic synthesis intermediate and a pharmaceutical intermediate, which can be used in laboratory research and development processes and chemical and pharmaceutical synthesis processes. |
| Synthetic route | Using p-methylaniline as raw material, it reacts with chloral hydrate and hydroxylamine hydrochloride to prepare 5-methylisatin, and then reacts at room temperature in H2O2/NaOH system to obtain 2-amino-5-methylbenzoic acid. Based on p-methylaniline, the total yield is 43.4%. |
Last Update：2024-04-09 15:16:49
Supplier List
Spot supply
Product Name: 2-Amino-5-methylbenzoic acid Request for quotationCAS: 2941-78-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: 2-Amino-5-methylbenzoic acid Request for quotation
CAS: 2941-78-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 2941-78-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Spot supply
Product Name: 2-Amino-5-methylbenzoic acid；5-Methylanthranilic acid Request for quotationCAS: 2941-78-8
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589
Wechat: +86 19849939632
Product Name: 2-Amino-5-methylbenzoic acid Request for quotation
CAS: 2941-78-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 2941-78-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Multiple Specifications
Product Name: 2-Amino-5-methylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 2941-78-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Spot supply
Product Name: 2-Amino-5-methylbenzoic acid Request for quotationCAS: 2941-78-8
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865
Product Name: 2-Amino-5-methylbenzoic acid Request for quotation
CAS: 2941-78-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 2941-78-8
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
Spot supply
Product Name: 2-Amino-5-methylbenzoic acid；5-Methylanthranilic acid Request for quotationCAS: 2941-78-8
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589
Wechat: +86 19849939632
Product Name: 2-Amino-5-methylbenzoic acid Request for quotation
CAS: 2941-78-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
CAS: 2941-78-8
Tel: 0086-551-65418684
Email: sales@tnjchem.com
info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Multiple Specifications
Product Name: 2-Amino-5-methylbenzoic acid Visit Supplier Webpage Request for quotationCAS: 2941-78-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History