- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Methyl-2-pyrazinecarboxylic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Methyl-2-pyrazinecarboxylic acid
- Price: ￥288.0/50g ￥468.0/100g ￥1888.0/500g ￥148.0/25g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Methyl-2-pyrazinecarboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 5-Methyl-2-pyrazinecarboxylic acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 5-Methyl-2-pyrazinecarboxylic acid
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
5521-55-1
5521-55-1 structure
- Name: 5-Methyl-2-pyrazinecarboxylic acid
- Chemical Name: 5-Methyl-2-pyrazinecarboxylic acid
- CAS Number: 5521-55-1
- Molecular Formula: C6H6N2O2
- Molecular Weight: 138.12
- Catalog: Flavors and spices Synthetic spice Pyrazine fragrance
- Create Date: 2018-09-14 12:47:02
- Modify Date: 2025-08-20 15:13:50
-
5-Methylpyrazine-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 5-Methyl-2-pyrazinecarboxylic acid |
|---|---|
| Synonyms |
5-methylpyrazine-2-carboxylic acid
5-Methyl-2-pyrazinecarboxylic acid 2-Pyrazinecarboxylic acid, 5-methyl- 5-Methylpyrazinecarboxylic acid EINECS 413-260-9 T6N DNJ BVQ E1 MFCD00068241 5-METHYL PYRAZINE-2-CARBOXYLIC ACID |
| Description | 5-Methylpyrazine-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 316.5±37.0 °C at 760 mmHg |
| Melting Point | 167-171 °C(lit.) |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12 |
| Flash Point | 145.2±26.5 °C |
| Exact Mass | 138.042923 |
| PSA | 63.08000 |
| LogP | -0.90 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.567 |
| Storage condition | -20?C Freezer |
| Hazard Codes | Xi:Irritant |
|---|---|
| Risk Phrases | R41 |
| Safety Phrases | S26-S39 |
| WGK Germany | 1 |
| HS Code | 2933599090 |
|
~82%
5521-55-1 |
| Literature: Borsotti; Foa; Gatti Synthesis, 1990 , # 3 p. 207 - 208 |
|
~91%
5521-55-1 |
| Literature: Borsotti; Foa; Gatti Synthesis, 1990 , # 3 p. 207 - 208 |
|
~87%
5521-55-1 |
| Literature: Borsotti; Foa; Gatti Synthesis, 1990 , # 3 p. 207 - 208 |
|
~73%
5521-55-1 |
| Literature: Vishweshwar, Peddy; Nangia, Ashwini; Lynch, Vincent M. Journal of Organic Chemistry, 2002 , vol. 67, # 2 p. 556 - 565 |
|
~87%
5521-55-1 |
| Literature: Kiener, Andreas Angewandte Chemie, 1992 , vol. 104, # 6 p. 748 - 749 |
|
~38%
5521-55-1 |
| Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 31, # 1 p. 80 - 85 Khimiya Geterotsiklicheskikh Soedinenii, , # 1 p. 90 - 96 |
|
~%
5521-55-1 |
| Literature: Organic Preparations and Procedures International, , vol. 23, # 2 p. 188 - 190 |
|
~%
5521-55-1 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 47, p. 494,506, 508 Journal fuer Praktische Chemie (Leipzig), , vol. 55, p. 51 Journal fuer Praktische Chemie (Leipzig), , vol. <2>51, p. 464 |
|
~41%
5521-55-1 |
| Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 31, # 1 p. 80 - 85 Khimiya Geterotsiklicheskikh Soedinenii, , # 1 p. 90 - 96 |
| Precursor 5 | |
|---|---|
| DownStream 9 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |