| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M859742 | MACKLIN | 2-甲硫基吡嗪 | 98% | 39元/5g; 119元/25g; 307元/100g; 1501元/500g; | 咨询 |
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| M1821 | TCI | 2-(Methylthio)pyrazine | >98.0%(GC) | 150元/5G; 490元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C5H6N2S = 126.18 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 878423 | | PubChem物质ID | 87558980 | | MDL编号 | MFCD00041024 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 43.0 to 47.0 ℃ |
物性(参考值) 安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 421554 | J&K | 2-(Methylthio)pyrazine | 98% | 251元/5G; 793元/25G; | 咨询 |
基本信息 | 分子式 | C5H6N2S | | 分子量 | 126.18 | | 熔点 | 44-47 | | MDL编码 | MFCD00041024 | | Beilstein | 878423 | | EINECS 编号 | 244-675-1 |
安全信息 | 图形或危害标志 |  | | 提示语 | Danger | | 危险说明 | H302
H315
H318
H335 | | 防范说明 | P261
P280
P305+P351+P338 | | WGK | 3 | | TSCA | 是 |
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| W323130 | Sigma-Aldrich | 2-(Methylthio)pyrazine | FG | 442.95元/; 1413.98元/100 G; 9710.18元/1 KG; | 咨询 |
基本信息 | 经验(实验)分子式 | C5H6N2S | | 分子量 | 126.18 | | FEMA编号 | 3231 | | EC 号 | 244-675-1 | | MDL编号 | MFCD00041024 | | PubChem化学物质编号 | 329830509 | | Flavis编号 | 14.034 | | NACRES | NA.21 |
产品性质 | 质量水平 | 400 | | 生物来源 | synthetic | | 等级 | FG
Halal
Kosher | | reg. compliance | EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117 | | 形式 | solid | | mp | 42.5-45.5 ℃ | | 文件 | see Safety & Documentation for available documents | | 性状检查 | ethereal; peanut; sulfurous | | application(s) | flavors and fragrances | | 食品过敏原 | no known allergens | | SMILES string | CSC1=CN=CC=N1 | | InChI | 1S/C5H6N2S/c1-8-5-4-6-2-3-7-5/h2-4H,1H3 | | InChI key | KBPBOWBQRUXMFV-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Danger | | 危险声明 | H302 - H315 - H318 - H335 | | 预防措施声明 | P261 - P280 - P305 + P351 + P338 | | 危险分类 | Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 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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| 009618 | Fluorochem | 2-(Methylthio)pyrazine | 98% | 220元/1g; 286元/5g; 462元/10g; 924元/25g; | 咨询 |
基本信息 | CAS Number | 21948-70-9 | | MDL Number | MFCD00041024 | | Melting Point | 44-47℃ |
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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