| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| C863970 | MACKLIN | 2-氯-1-甲基吡啶鎓对甲苯磺酸盐 | ≥98.0% | 47元/5g; 118元/25g; 384元/100g; | 咨询 |
储存：2-8℃,充氩保存 状态：白色-微浅黄色晶体-粉末 |
| C0906 | TCI | 2-Chloro-1-methylpyridinium p-Toluenesulfonate | >98.0%(T) | 365元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C13H14ClNO3S = 299.77 | | 外观与形状(20℃) | 固体 | | 储存温度 | 0-10℃ | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿),加热 | | Reaxys-RN | 3582533 | | PubChem物质ID | 87565962 | | SDBS (AIST Spectral DB) | 7204 | | MDL编号 | MFCD00011985 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(Argentometric Titration) | min. 98.0 % | | Melting point | 120.0 to 125.0 ℃ | | Solubility in Water | almost transparency |
物性(参考值) |
| CDS021472 | Sigma-Aldrich | 2-Chloro-1-methylpyridinium-p-toluenesulfonate | | 383.45元/1 G; | 咨询 |
产品说明 其他说明 Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY, (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY, WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. 基本信息 | 经验(实验)分子式 | C13H14ClNO3S | | 分子量 | 299.77 | | MDL编号 | MFCD00011985 | | PubChem化学物质编号 | 329794736 |
产品性质 | 描述 | AldrichCPR | | SMILES string | O=S(C(C=C1)=CC=C1C)([O-])=O.ClC2=[N+](C)C=CC=C2 | | InChI | 1S/C7H8O3S.C6H7ClN/c1-6-2-4-7(5-3-6)11(8,9)10;1-8-5-3-2-4-6(8)7/h2-5H,1H3,(H,8,9,10);2-5H,1H3/q;+1/p-1 | | InChI key | KWNGIKVZXFFZNN-UHFFFAOYSA-M |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H302 | | 预防措施声明 | P301 + P312 + P330 | | 危险分类 | Acute Tox. 4 Oral | | 储存分类代码 | 13 - Non Combustible Solids | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 462628 | Fluorochem | 2-Chloro-1-methylpyridin-1-ium 4-methylbenzenesulfonate | 95% | 286元/1g; 704元/5g; 1430元/25g; 4400元/100g; | 咨询 |
基本信息 | CAS Number | 7403-46-5 | | MDL Number | MFCD00011985 | | Melting Point | 110 - 130℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
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 . on this label).
P330: Rinse mouth.
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 local regulations.
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