635-26-7
o-Tolylhydrazine hydrochloride
CAS: 635-26-7
Molecular Formula: C7H11ClN2
635-26-7 - Names and Identifiers
| Name | o-Tolylhydrazine hydrochloride |
| Synonyms | NSC2221 O-TOLYLHYDRAZINE HYD o-Tolyhdrazine hydrochloride o-Tolylhydrazine hydrochloride o-tolylhydrazinium(1+) chloride 1-o-tolylhydrazine hydrochloride 2-Methylphenylhydrazine hydrochloride |
| CAS | 635-26-7 |
| EINECS | 211-232-9 |
| InChI | InChI=1/C7H10N2.ClH/c1-6-4-2-3-5-7(6)9-8;/h2-5,9H,8H2,1H3;1H |
635-26-7 - Physico-chemical Properties
| Molecular Formula | C7H11ClN2 |
| Molar Mass | 158.63 |
| Melting Point | 190°C (dec.)(lit.) |
| Boling Point | 227.7°C at 760 mmHg |
| Flash Point | 104.1°C |
| Solubility | alcohol: soluble |
| Vapor Presure | 0.0766mmHg at 25°C |
| Appearance | Bright yellow crystal |
| Color | Beige |
| Merck | 14,9542 |
| BRN | 3655929 |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Hygroscopic |
| MDL | MFCD00012925 |
635-26-7 - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 29280090 |
| Hazard Note | Harmful/Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
635-26-7 - Introduction
o-Tolylhydrazine hydrochloride, chemical formula C7H10N2 · HCl, is an organic compound. The following is a description of the nature, use, preparation and safety information of o-Tolylhydrazine hydrochloride:
Nature:
-Appearance: o-Tolylhydrazine hydrochloride are colorless to light yellow crystals or crystalline powder.
-Solubility: It can dissolve in water and form hydrochloride.
Use:
- o-Tolylhydrazine hydrochloride are usually used as intermediates in organic synthesis, especially in pharmaceutical synthesis.
-It is also used as a raw material for pesticides.
Preparation Method:
-A method for synthesizing o-Tolylhydrazine hydrochloride is to react o-tolyl formate with sodium hydroxide to generate o-tolyl sodium formate. Then, sodium o-tolylformate is reacted with hydrazine to obtain o-tolylhydrazine. Finally, the o-tolyl hydrazine is reacted with hydrochloric acid to form the o-Tolylhydrazine hydrochloride.
Safety Information:
- o-Tolylhydrazine hydrochloride is a toxic chemical and contact with skin and eyes should be avoided.
-Wear appropriate protective equipment, such as gloves and safety glasses, when using or handling o-Tolylhydrazine hydrochloride.
-Avoid inhaling the dust or gas of the compound.
-Waste should be disposed of in accordance with local regulations.
Nature:
-Appearance: o-Tolylhydrazine hydrochloride are colorless to light yellow crystals or crystalline powder.
-Solubility: It can dissolve in water and form hydrochloride.
Use:
- o-Tolylhydrazine hydrochloride are usually used as intermediates in organic synthesis, especially in pharmaceutical synthesis.
-It is also used as a raw material for pesticides.
Preparation Method:
-A method for synthesizing o-Tolylhydrazine hydrochloride is to react o-tolyl formate with sodium hydroxide to generate o-tolyl sodium formate. Then, sodium o-tolylformate is reacted with hydrazine to obtain o-tolylhydrazine. Finally, the o-tolyl hydrazine is reacted with hydrochloric acid to form the o-Tolylhydrazine hydrochloride.
Safety Information:
- o-Tolylhydrazine hydrochloride is a toxic chemical and contact with skin and eyes should be avoided.
-Wear appropriate protective equipment, such as gloves and safety glasses, when using or handling o-Tolylhydrazine hydrochloride.
-Avoid inhaling the dust or gas of the compound.
-Waste should be disposed of in accordance with local regulations.
Last Update：2024-04-09 21:00:56
Supplier List
Featured ProductsSpot supply
Product Name: |o|-Tolylhydrazine hydrochloride Visit Supplier Webpage Request for quotationCAS: 635-26-7
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: o-Tolylhydrazinehydrochloride Request for quotationCAS: 635-26-7
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: O-Tolylhydrazine hydrochloride Visit Supplier Webpage Request for quotationCAS: 635-26-7
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: O-TOLYLHYDRAZINE HYDROCHLORIDE Visit Supplier Webpage Request for quotationCAS: 635-26-7
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Product Name: o-Tolylhydrazine hydrochloride Visit Supplier Webpage Request for quotation
CAS: 635-26-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 635-26-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Featured ProductsSpot supply
Product Name: |o|-Tolylhydrazine hydrochloride Visit Supplier Webpage Request for quotationCAS: 635-26-7
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: o-Tolylhydrazinehydrochloride Request for quotationCAS: 635-26-7
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: O-Tolylhydrazine hydrochloride Visit Supplier Webpage Request for quotationCAS: 635-26-7
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: O-TOLYLHYDRAZINE HYDROCHLORIDE Visit Supplier Webpage Request for quotationCAS: 635-26-7
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Product Name: o-Tolylhydrazine hydrochloride Visit Supplier Webpage Request for quotation
CAS: 635-26-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 635-26-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
635-26-7
21402-26-6
3717-42-8
40013-87-4
SB 271046 hydrochloride
1016985-24-2
79064-26-9
3-METHOXYBENZENESULPHONYL CHLORIDE
酸性棕 RT
10326-27-9
21402-26-6
3717-42-8
40013-87-4
SB 271046 hydrochloride
1016985-24-2
79064-26-9
3-METHOXYBENZENESULPHONYL CHLORIDE
酸性棕 RT
10326-27-9