| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C805463 | MACKLIN | 重酒石酸胆碱 | 98% | 70元/25g; 185元/100g; 378元/250g; 1198元/1kg; 3648元/5kg; | 展开 |
|
| C964314 | MACKLIN | DL-酒石酸氢胆碱 | 98% | 70元/25g; 185元/100g; 378元/250g; 1198元/1kg; 3648元/5kg; | 展开 |
|
| C796839 | MACKLIN | DL-酒石酸氢胆碱 | 10mM in H2O | 198元/1ml; | 展开 |
|
| C0553 | TCI | Choline Bitartrate | >98.0%(T) | 195元/25G; 1190元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C9H19NO7 = 253.25 | | 外观与形状(20℃) | 固体 | | 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) | | Reaxys-RN | 4064889 | | PubChem物质ID | 87565660 | | MDL编号 | MFCD00036332 |
技术规格 | Appearance | White powder to crystaline | | Purity(Nonaqueous Titration) | min. 98.0 % | | Specific rotation [a]20/D | +16.5 to +17.5 deg(C=10, H2O) | | Solubility in Water | almost transparency |
物性(参考值) | 熔点 | 150 ℃ | | 比旋光度 [α]D | 17° (C=10,H2O) |
|
| 249888 | J&K | Choline Bitartrate | 98% | 116元/25G; 380元/100G; 1045元/500G; | 展开 |
基本信息 | 分子式 | C9H19NO7 | | 分子量 | 253.25 | | 熔点 | 151-153 | | MDL编码 | MFCD00036332 | | EINECS 编号 | 201-763-4 |
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 | | WGK | 3 |
|
| C1629 | Sigma-Aldrich | Choline Bitartrate | | 766.52元/100 G; 1730.34元/500 G; | 展开 |
产品说明 应用 酒石酸氢胆碱可作为实验性饲料的一种成分，用于研究妊娠和哺乳期对生殖过程 和骨骼基因的影响。 包装 100, 500 g in poly bottle 生化/生理作用 酒石酸氢胆碱可作为膳食补充剂。胆碱是用于合成乙酰胆碱的前体。
酰基受体 底物 胆碱乙酰基转移酶底物 基本信息 | 经验(实验)分子式 | C9H19NO7 | | 分子量 | 253.25 | | EC 号 | 201-763-4 | | PubChem化学物质编号 | 24892428 | | NACRES | NA.77 |
产品性质 | 质量水平 | 200 | | SMILES string | [O-]C([C@H](O)[C@@H](O)C(O)=O)=O.C[N+](C)(C)CCO | | InChI | 1S/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1/t;1-,2-/m.1/s1 | | InChI key | QWJSAWXRUVVRLH-LREBCSMRSA-M |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
|
| PHR1460 | Supelco | Choline Bitartrate | Pharmaceutical Secondary Standard; Certified Reference Material | 1461.17元/500 MG; | 展开 |
产品说明 一般描述 药品质控二级标准品为制药公司实验室和制造商提供了方便且具有成本效益的替代方案，可用于配制内部工作标准品。 应用 这些二级标准品是经认证过的认证标准物质(CRM)。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
重酒石酸胆碱可用作药物参考标准品，用于通过液相色谱(LC)技术测定药物制剂中的分析物。 生化/生理作用 酰基受体 底物 胆碱乙酰基转移酶底物 其他说明 该认证参考物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。 附注 想要查看本品的分析证书示例，请在下框中输入LRAC2888。这只是一个示例证书，可能与您收到的批次不符。 基本信息 | 经验(实验)分子式 | C9H19NO7 | | 分子量 | 253.25 | | EC 号 | 201-763-4 | | 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 | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to USP 1133536 | | 储存温度 | 2-30℃ | | SMILES string | [O-]C([C@H](O)[C@@H](O)C(O)=O)=O.C[N+](C)(C)CCO | | InChI | 1S/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1/t;1-,2-/m.1/s1 | | InChI key | QWJSAWXRUVVRLH-LREBCSMRSA-M |
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 |
|
| 1133536 | USP | Choline Bitartrate | United States Pharmacopeia (USP) Reference Standard | 2914.43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. 生化/生理作用 酰基受体 底物 胆碱乙酰基转移酶底物 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 Sales restrictions may apply. 基本信息 | 经验(实验)分子式 | C9H19NO7 | | 分子量 | 253.25 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | [O-]C([C@H](O)[C@@H](O)C(O)=O)=O.C[N+](C)(C)CCO | | InChI | 1S/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1/t;1-,2-/m.1/s1 | | InChI key | QWJSAWXRUVVRLH-LREBCSMRSA-M |
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 |
|
| 492477 | Fluorochem | Choline Bitartrate | = 99% (Assay: Anhydrous basis) | 594元/250g; 1166元/1kg; 2464元/2.5kg; 7942元/10kg; | 展开 |
基本信息 | CAS Number | 87-67-2 | | MDL Number | MFCD00036332 | | Melting Point | 151-153℃ |
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