| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| M812908 | MACKLIN | 2-甲基-3-(甲硫基)吡嗪 | 99% | 28元/1ml; 54元/5ml; 188元/25ml; 605元/100ml; | 展开 |
储存：室温 状态：透明液体 折射率：n20/D 1.585(lit.) |
| M0685 | TCI | 2-Methyl-3-(methylthio)pyrazine | >99.0%(GC) | 330元/1ML; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(GC) | | 分子式/分子量 | C6H8N2S = 140.20 | | 外观与形状(20℃) | 液体 | | 包装和容器 | 1ML-安瓿瓶 (查看图片) | | Reaxys-RN | 878812 | | PubChem物质ID | 87572696 | | SDBS (AIST Spectral DB) | 10880 | | MDL编号 | MFCD00014610 |
技术规格 | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 99.0 % |
物性(参考值) | 沸点 | 104 ℃/23 mmHg | | 闪点 | 76 ℃ | | 比重 | 1.15 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H227 : 可燃液体。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。
P403 + P235 : 存放在通风良好的地方。保持低温。
|
|
| 346422 | J&K | 2-Methyl-3-(methylthio)pyrazine | 99% | 291元/1G; 1146元/5G; 4502元/25G; | 展开 |
基本信息 | 分子式 | C6H8N2S | | 分子量 | 140.21 | | 沸点 | 213-214 | | 闪点 | 98 | | 密度 | 1.15 | | 折光率(n20D) | 1.5850 | | MDL编码 | MFCD00014610 | | Beilstein | 878812 | | EINECS 编号 | 220-736-8 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 | | UN号码 | 3334 | | 危险分类 | 9 | | 包装等级 | III | | WGK | 3 | | TSCA | 是 |
|
| 545791 | Sigma-Aldrich | 2-Methyl-3-(methylthio)pyrazine | 80% | 1570.47元/5 G; | 展开 |
产品说明 包装 5 g in glass bottle 其他说明 含 2,6 异构体，残留 2,5 异构体 基本信息 | 经验(实验)分子式 | C6H8N2S | | 分子量 | 140.21 | | EC 号 | 220-736-8 | | MDL编号 | MFCD00014610 | | PubChem化学物质编号 | 24878851 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 80% | | 折射率 | n20/D 1.585 (lit.) | | bp | 213-214 ℃ (lit.) | | 密度 | 1.15 g/mL at 25 ℃ (lit.) | | SMILES string | CSc1nccnc1C | | InChI | 1S/C6H8N2S/c1-5-6(9-2)8-4-3-7-5/h3-4H,1-2H3 | | InChI key | PPPFFGVGWFKTHX-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 210.0 °F - closed cup | | 闪点(C) | 98.9 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
|
| 088394 | Fluorochem | 2-Methyl-3-methylsulfanyl-pyrazine | 0.98 | 330元/5g; 506元/10g; 770元/25g; | 展开 |
基本信息 | CAS Number | 2882-20-4 | | MDL Number | MFCD00014610 | | Boiling Point | 104℃ | | Density | 1.15 |
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 .
|
|
m.cnreagent.com