1-NAPHTHALENEACETHYDRAZIDE
1-Naphthaleneacethydrazide
CAS: 34800-90-3
Molecular Formula: C12H12N2O
1-NAPHTHALENEACETHYDRAZIDE - Names and Identifiers
| Name | 1-Naphthaleneacethydrazide |
| Synonyms | AKOS AU36-M591 ASISCHEM D13399 1-NAPHTHALENEACETHYDRAZIDE 1-Naphthaleneacethydrazide 2-(1-Naphthyl)acethydrazide 2-(1-NAPHTHYL)ACETOHYDRAZIDE 2-(1-naphthalenyl)acetohydrazide 2-(naphthalen-1-yl)acetohydrazide NAPHTHALEN-1-YL-ACETIC ACID HYDRAZIDE 2-NAPHTHALEN-1-YL-ACETIC ACID HYDRAZIDE |
| CAS | 34800-90-3 |
| InChI | InChI=1/C12H12N2O/c13-14-12(15)8-10-6-3-5-9-4-1-2-7-11(9)10/h1-7H,8,13H2,(H,14,15) |
1-NAPHTHALENEACETHYDRAZIDE - Physico-chemical Properties
| Molecular Formula | C12H12N2O |
| Molar Mass | 200.24 |
| Density | 1.206±0.06 g/cm3(Predicted) |
| Melting Point | 168-169°C |
| Boling Point | 466.4±24.0 °C(Predicted) |
| Flash Point | 235.9°C |
| Vapor Presure | 7.12E-09mmHg at 25°C |
| Appearance | Solid |
| BRN | 2452111 |
| pKa | 12.82±0.34(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| Refractive Index | 1.653 |
| MDL | MFCD00014318 |
| Physical and Chemical Properties | Melting point 168-169°C BRN 2452111 |
1-NAPHTHALENEACETHYDRAZIDE - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| Hazard Class | IRRITANT |
1-NAPHTHALENEACETHYDRAZIDE - Introduction
1-Naphthaleneacehydrazide, also known as 1-Naphthaleneacehydrazide, is an organic compound. Its chemical formula is C12H10N2O and its molecular weight is 198.22g/mol. The following is a description of the nature, use, formulation and safety information of 1-Naphthaleneacehydrazide:
Nature:
The appearance of 1-Naphthaleneacehydrazide was a white to pale yellow crystalline solid. It is combustible, soluble in some organic solvents such as ethanol, ether and methylene chloride, slightly soluble in water. Its melting point is 133-135°C.
Use:
1-Naphthaleneaceethyldrazide is mainly used in the field of pharmaceutical synthesis and organic synthesis. As an azabinone derivative, it can be used to synthesize other organic compounds, such as drugs, dyes and pesticides.
Preparation Method:
The preparation of 1-Naphthaleneacehydrazide is generally obtained by the reaction of naphthoic acid and hydrazine. The specific procedure is as follows: First, the naphthoic acid is dissolved in ethanol, then the hydrazine solution is slowly added, and the reaction is heated. As the reaction proceeds, the product, 1-Naphthaleneacehydrazide, precipitates and crystallizes and can be obtained in pure form by filtration and washing.
Safety Information:
1-Naphthaleneacehydrazide is less toxic, but as a chemical, it still needs to be properly handled and stored. Follow safe practices and wear appropriate protective equipment such as gloves and glasses. Avoid contact with skin and inhalation of dust or vapors. In case of accidental contact or ingestion, please wash the affected area and seek medical help.
Nature:
The appearance of 1-Naphthaleneacehydrazide was a white to pale yellow crystalline solid. It is combustible, soluble in some organic solvents such as ethanol, ether and methylene chloride, slightly soluble in water. Its melting point is 133-135°C.
Use:
1-Naphthaleneaceethyldrazide is mainly used in the field of pharmaceutical synthesis and organic synthesis. As an azabinone derivative, it can be used to synthesize other organic compounds, such as drugs, dyes and pesticides.
Preparation Method:
The preparation of 1-Naphthaleneacehydrazide is generally obtained by the reaction of naphthoic acid and hydrazine. The specific procedure is as follows: First, the naphthoic acid is dissolved in ethanol, then the hydrazine solution is slowly added, and the reaction is heated. As the reaction proceeds, the product, 1-Naphthaleneacehydrazide, precipitates and crystallizes and can be obtained in pure form by filtration and washing.
Safety Information:
1-Naphthaleneacehydrazide is less toxic, but as a chemical, it still needs to be properly handled and stored. Follow safe practices and wear appropriate protective equipment such as gloves and glasses. Avoid contact with skin and inhalation of dust or vapors. In case of accidental contact or ingestion, please wash the affected area and seek medical help.
Last Update：2024-04-09 15:17:56
Supplier List
Spot supply
Product Name: 1-Naphthaleneacethydrazide Visit Supplier Webpage Request for quotationCAS: 34800-90-3
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 2-(Naphthalen-1-yl)acetohydrazide Visit Supplier Webpage Request for quotationCAS: 34800-90-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 2-(Naphthalen-1-yl)acetohydrazide Visit Supplier Webpage Request for quotationCAS: 34800-90-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 1-Naphthaleneacethydrazide Visit Supplier Webpage Request for quotation
CAS: 34800-90-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 34800-90-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: 1-Naphthaleneacethydrazide Visit Supplier Webpage Request for quotationCAS: 34800-90-3
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 2-(Naphthalen-1-yl)acetohydrazide Visit Supplier Webpage Request for quotationCAS: 34800-90-3
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 2-(Naphthalen-1-yl)acetohydrazide Visit Supplier Webpage Request for quotationCAS: 34800-90-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 1-Naphthaleneacethydrazide Visit Supplier Webpage Request for quotation
CAS: 34800-90-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 34800-90-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
1-NAPHTHALENEACETHYDRAZIDE
1, 2-环已烷二羧酸二异壬基酯
Meglutol
5-氯色醇 5-氯吲哚-8-乙醇
Lithium Orthosillicate
3-(4-甲基亚苄基)-D-樟脑
氨三乙酸三钠一水合物
MAGNESIUM HYDROGEN ORTHOPHOSPHATE
9A-(4-氯苯基)-八氢-1H-吡咯并[1,2-A][1,3]二氮杂-7-酮
KGN人卵巢颗粒复苏细胞(附STR鉴定报告)
1, 2-环已烷二羧酸二异壬基酯
Meglutol
5-氯色醇 5-氯吲哚-8-乙醇
Lithium Orthosillicate
3-(4-甲基亚苄基)-D-樟脑
氨三乙酸三钠一水合物
MAGNESIUM HYDROGEN ORTHOPHOSPHATE
9A-(4-氯苯基)-八氢-1H-吡咯并[1,2-A][1,3]二氮杂-7-酮
KGN人卵巢颗粒复苏细胞(附STR鉴定报告)