| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| P822772 | MACKLIN | 吡嗪酰胺 | 99% | 36元/5g; 60元/25g; 172元/100g; 630元/500g; | 展开 |
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| P795440 | MACKLIN | Pyrazinamide | 10mM in DMSO | 428元/1ml; | 展开 |
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| P0633 | TCI | Pyrazinamide | >98.0%(HPLC)(N) | 555元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(HPLC)(N) | | 分子式/分子量 | C5H5N3O = 123.12 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 112306 | | PubChem物质ID | 87574793 | | SDBS (AIST Spectral DB) | 1084 | | Merck Index (14) | 7956 | | MDL编号 | MFCD00006132 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(with Total Nitrogen) | min. 98.0 % | | Melting point | 187.0 to 192.0 ℃ | | Solubility in hot Methanol | almost transparency |
物性(参考值) 相关法规 |
| 529540 | J&K | Pyrazinamide | 99% | 73元/5G; 155元/25G; 459元/100G; | 展开 |
基本信息 | 分子式 | C5H5N3O | | 分子量 | 123.12 | | 熔点 | 188-191 | | MDL编码 | MFCD00006132 | | Beilstein | 112306 | | Merck | 14,7956 | | EINECS 编号 | 202-717-6 |
安全信息 | 防范说明 | P260
P262 | | WGK | 3 | | RTECS | UQ2275000 | | TSCA | 是 |
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| 1585006 | USP | Pyrazinamide | United States Pharmacopeia (USP) Reference Standard | 3231.47元/200 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia. 分析说明 These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. 其他说明 USP issued SDS can be found here.
Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C5H5N3O | | 分子量 | 123.11 | | Beilstein | 112306 | | MDL编号 | MFCD00006132 | | PubChem化学物质编号 | 329750868 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | mp | 189-191 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | NC(=O)c1cnccn1 | | InChI | 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9) | | InChI key | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| P4050000 | | Pyrazinamide | European Pharmacopoeia (EP) Reference Standard | 1277.32元/ ; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. 包装 Unit quantity: 30 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue. 注意 Please find SDS provided by EDQM here.. 其他说明 Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C5H5N3O | | 分子量 | 123.11 | | Beilstein | 112306 | | MDL编号 | MFCD00006132 | | PubChem化学物质编号 | 329820195 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | EDQM | | mp | 189-191 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | NC(=O)c1cnccn1 | | InChI | 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9) | | InChI key | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| P7136 | Sigma-Aldrich | Pyrazinecarboxamide | | 607.24元/10 G; 938.66元/25 G; 2780.13元/100 G; | 展开 |
产品说明 应用 吡嗪酰胺在治疗上用作抗结核药。吡嗪酰胺用于形成聚合铜络合物，生成吡嗪甲酰胺支架，用作 FXs 抑制剂，以及作为分枝杆菌鉴定试剂盒的组分。用于研究肝脏毒性预防 和抗性机制 。 包装 10, 25, 100 g in poly bottle 生化/生理作用 吡嗪酰胺的活性部分是吡嗪酸(POA)。在 结核分枝杆菌 中，POA 视为在酸性 pH 下破坏膜能量并抑制膜输送功能。铁可增强吡嗪酰胺的抗结核活性 。经验证，吡嗪酰胺及其类似物可抑制纯化 FAS I 的活性。 其他说明 保存于密闭容器内，置于干燥通风处。 基本信息 | 经验(实验)分子式 | C5H5N3O | | 分子量 | 123.11 | | Beilstein | 112306 | | EC 号 | 202-717-6 | | MDL编号 | MFCD00006132 | | PubChem化学物质编号 | 24278648 | | NACRES | NA.85 |
产品性质 | 质量水平 | 200 | | mp | 189-191 ℃ (lit.) | | 作用机制 | cell membrane | interferes | | 抗生素抗菌谱 | mycobacteria | | SMILES string | NC(=O)c1cnccn1 | | InChI | 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9) | | InChI key | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| PHR1576 | Supelco | Pyrazinamide | Pharmaceutical Secondary Standard; Certified Reference Material | 1461.17元/500 MG; | 展开 |
产品说明 一般描述 Pyrazinamide is an analog of nicotinamide. It is an antituberculosis drug and plays a vital role in reducing the duration of chemotherapy of tuberculosis.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. 应用 These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Pyrazinamide may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by liquid chromatography and multivariate spectrophotometry. 分析说明 These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. 其他说明 This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. 附注 To see an example of a Certificate of Analysis for this material enter LRAA4492 in the slot below. This is an example certificate only and may not be the lot that you receive. 基本信息 | 经验(实验)分子式 | C5H5N3O | | 分子量 | 123.11 | | Beilstein | 112306 | | EC 号 | 202-717-6 | | MDL编号 | MFCD00006132 | | PubChem化学物质编号 | 329823484 | | NACRES | NA.24 |
产品性质 | 质量水平 | 300 | | 等级 | certified reference material
pharmaceutical secondary standard | | CofA | current certificate can be downloaded | | 包装 | pkg of 500 mg | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | 189-191 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to BP 906
traceable to PhEur P4050000
traceable to USP 1585006 | | 储存温度 | 2-30℃ | | SMILES string | NC(=O)c1cnccn1 | | InChI | 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9) | | InChI key | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| BP906 | | Pyrazinamide | British Pharmacopoeia (BP) Reference Standard | 1870.39元/100 MG; | 展开 |
产品说明 一般描述 This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia. 包装 Unit quantity: 100 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia 其他说明 Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C5H5N3O | | 分子量 | 123.11 | | Beilstein | 112306 | | EC 号 | 202-717-6 | | MDL编号 | MFCD00006132 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | BP | | mp | 189-191 ℃ (lit.) | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | NC(=O)c1cnccn1 | | InChI | 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9) | | InChI key | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 8.21050 | Sigma-Aldrich | 2-Pyrazinecarboxamide | for synthesis | 559.89元/25 G; | 展开 |
产品说明 分析说明 Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 188 °C
Melting range (upper value): ≤ 191 °C
Identity (IR): passes test 基本信息 | 经验(实验)分子式 | C5H5N3O | | 分子量 | 123.11 | | MDL编号 | MFCD00006132 | | EC索引号 | 202-717-6 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98.0% (HPLC) | | pH值(酸碱度) | 7 ( in H2O) | | mp | 188-191 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9) | | InChI key | IPEHBUMCGVEMRF-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 068696 | Fluorochem | Pyrazinamide | 97% | 242元/25g; 748元/100g; 6534元/1kg; | 展开 |
基本信息 | CAS Number | 98-96-4 | | MDL Number | MFCD00006132 | | Melting Point | 189-191℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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