| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| C804658 | MACKLIN | 3-(环己胺)-2-羟基-1-丙磺酸 | 99% | 35元/25g; 112元/100g; 411元/500g; 2001元/2.5kg; | 咨询 |
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| 382316 | J&K | 3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid | 99% | 174元/25G; 494元/100G; 2025元/500G; | 咨询 |
基本信息 | 分子式 | C9H19NO4S | | 分子量 | 237.32 | | 熔点 | 270-274 | | MDL编码 | MFCD00041778 | | Beilstein | 5939234 |
安全信息 |
| B21305 | Alfa Aesar | CAPSO | 98% | 590元/25g; 1570元/100g; 6581元/500g; | 咨询 |
应用
CAPSO is used in various biological applications such as electrophoresis. Specific applications include buffers for protein separations and diagnostic reagent production. Also used as biological buffer in the following studies, to maintain pH 9 during water leach test for the analysis of high-carbon coal fly ash-soil mixtures, chemiluminescent in situ hybridization using soybean peroxidase-labeled peptide nucleic acid (PNA) probes, preparation of planar bilayer lipid membranes. 备注
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent. 基本信息 MDL
MFCD00041778 分子式
C9H19NO4S 分子量
237.32 熔点
270-274° 灵敏度
Hygroscopic. Store under Argon. Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water (10 g+ 90 ml). 安全信息 TSCA
否 |
| C32774 | Alfa Aesar | CAPSO | 99% | 541元/25g; 1520元/100g; 22939元/1kg; | 咨询 |
基本信息 Ref#
32774 MDL
41778 分子式
C9 H19 N O4 S 分子量
237.3 |
| C2278 | Sigma-Aldrich | CAPSO | ≥99% anhydrous basis (titration) | 746.68元/25 G; 2168.79元/100 G; 6915.18元/500 G; 12037.2元/1 KG; | 咨询 |
产品说明 一般描述 CAPSO 是一种有用的二级标准缓冲液。已测定CAPSO 的二级解离常数 p K 2 值。CAPSO 的可用 pH 范围为 8.9-10.3。 应用 在以下研究中使用 CAPSO 作为生物缓冲液：
- 在分析高碳粉煤灰-土壤混合物的水浸试验中保持pH 9。
- 化学发光 使用大豆过氧化物酶标记的肽核酸 (PNA) 探针进行原位杂交 。I
- 平面双层类脂膜的制备。
可作为非变性电泳分析的缓冲液，研究 ADP-核糖基转移酶蛋白在溶液中的大分子自缔合。 包装 25, 100, 500 g in poly bottle
1 kg in poly bottle 基本信息 | 经验(实验)分子式 | C9H19NO4S | | 分子量 | 237.32 | | Beilstein | 5939234 | | MDL编号 | MFCD00041778 | | PubChem化学物质编号 | 24892483 | | NACRES | NA.25 |
产品性质 | 质量水平 | 200 | | 测定 | ≥99% anhydrous basis (titration) | | 形式 | crystalline powder | | pH值(酸碱度) | 2.5-4.0 | | 有效pH范围 | 8.9 - 10.3 | | pKa (25 ℃) | 9.6 | | 溶解性 | water: 0.111 g/mL, clear, colorless | | application(s) | diagnostic assay manufacturing | | SMILES string | OC(CNC1CCCCC1)CS(O)(=O)=O | | InChI | 1S/C9H19NO4S/c11-9(7-15(12,13)14)6-10-8-4-2-1-3-5-8/h8-11H,1-7H2,(H,12,13,14) | | InChI key | INEWUCPYEUEQTN-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 | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 045148 | Fluorochem | 3-(Cyclohexylamino)-2-hydroxy-1-propanesufonic acid | 99% | 264元/25g; 814元/100g; 1848元/250g; 6952元/1kg; | 咨询 |
基本信息 | CAS Number | 73463-39-5 | | MDL Number | MFCD00041778 | | Melting Point | 270-274℃ |
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 accor dance with local regulation.
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