1-phenylguanidine
1-phenylguanidine
CAS: 2002-16-6
Molecular Formula: C7H9N3
1-phenylguanidine - Names and Identifiers
| Name | 1-phenylguanidine |
| Synonyms | Phenylguanidine N-Phenylguanidine 1-phenylguanidine Guanidine, N-phenyl- phenyl guanidine phenyl guanidine |
| CAS | 2002-16-6 |
| EINECS | 217-898-7 |
1-phenylguanidine - Physico-chemical Properties
| Molecular Formula | C7H9N3 |
| Molar Mass | 135.17 |
| pKa | pK1:10.77(+1) (25°C) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Physical and Chemical Properties | Chemical quality This product is a colorless solid, m.p.66 ~ 67 ℃, insoluble in water, soluble in benzene and other organic solvents. |
| Use | Use Phenyl guanidine is an intermediate of the fungicide methyl cytosamine and cytosamine. |
1-phenylguanidine - Upstream Downstream Industry
| Raw Materials | Guanidine, N-phenyl-, hydrochloride (1:1) NITROSOGUANIDINE S-ETHYLISOTHIOUREA HYDROBROMIDE Aniline Cyanamide Aniline hydrochloride Nitroguanidine |
1-phenylguanidine - Reference
| Reference Show more | 1. [IF=3.757] Yu-Xia Wang et al."Antityrosinase and antioxidant activities of guanidine compounds and effect of guanylthiourea on melanogenesis."Process Biochem. 2019 Oct;85:84 |
1-phenylguanidine - Production method
the preparation method is to add aniline and appropriate hydrochloric acid in the reaction kettle, then add phase transfer catalyst, add 50% cyanamide solution dropwise under stirring, keep the temperature at 60~70 ℃, keep the temperature for 2.5h after dropping, add alkali to adjust pH = 7 to obtain solid, wash with water and dry to obtain finished product.
Last Update：2024-04-10 22:29:15
1-phenylguanidine - Reference Information
| chemical properties | this product is a colorless solid, m.p.66 ~ 67 ℃, insoluble in water, soluble in benzene and other organic solvents. |
| use | phenylguanidine is an intermediate of fungicides methylcymamine and cymamine. |
| production method | the preparation method is to add aniline and appropriate hydrochloric acid into the reaction kettle, then add phase transfer catalyst, drop 50% cyanamide solution under stirring, keep the temperature at 60~70 ℃, keep the temperature at 2.5h after dropping, add alkali to adjust pH = 7, solid, washed and dried to obtain the finished product. |
Last Update：2024-04-09 02:00:00
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Product Name: 1-phenylguanidine Visit Supplier Webpage Request for quotation
CAS: 2002-16-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 2002-16-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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Raw Materials for 1-phenylguanidine