- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid
- Price: ￥5478.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-METHYL-1,2,4-OXADIAZOLE-3-CARBOXYLIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
19703-92-5
19703-92-5 structure
- Name: 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid
- Chemical Name: 5-methyl-1,2,4-oxadiazole-3-carboxylic acid
- CAS Number: 19703-92-5
- Molecular Formula: C4H4N2O3
- Molecular Weight: 128.086
- Create Date: 2018-12-28 09:03:04
- Modify Date: 2025-08-30 16:51:43
| Name | 5-methyl-1,2,4-oxadiazole-3-carboxylic acid |
|---|---|
| Synonyms |
1,2,4-Oxadiazole-3-carboxylic acid, 5-methyl-
5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 5-Methyl-1,2,4-oxadiazol-3-carbonsaeure |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 317.9±25.0 °C at 760 mmHg |
| Molecular Formula | C4H4N2O3 |
| Molecular Weight | 128.086 |
| Flash Point | 146.1±23.2 °C |
| Exact Mass | 128.022186 |
| PSA | 76.22000 |
| LogP | -0.74 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.518 |
| HS Code | 2934999090 |
|---|
|
~%
19703-92-5 |
| Literature: Moussebois,C.; Eloy,F. Helvetica Chimica Acta, 1964 , vol. 47, p. 838 - 848 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |