| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| C804987 | MACKLIN | 肌酐 | 99% | 36元/25g; 84元/100g; 330元/500g; 1460元/2.5kg; | 展开 |
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| C792838 | MACKLIN | 肌酐 | 10mM in Water | 495元/1ml; | 展开 |
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| C0398 | TCI | Creatinine | >99.0%(T)(HPLC) | 240元/25G; 630元/100G; 2790元/500G; | 展开 |
基本信息 | 纯度/分析方法 | >99.0%(T)(HPLC) | | 分子式/分子量 | C4H7N3O = 113.12 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 112061 | | PubChem物质ID | 87565526 | | SDBS (AIST Spectral DB) | 1991 | | Merck Index (14) | 2569 | | MDL编号 | MFCD00059730 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 99.0 area% | | Purity(Nonaqueous Titration) | min. 99.0 % |
物性(参考值) |
| 990497 | J&K | Creatinine | 99% | 85元/10G; 134元/50G; 534元/250G; 2027元/1KG; | 展开 |
基本信息 | 分子式 | C4H7N3O | | 分子量 | 113.12 | | 熔点 | 295 | | 闪点 | 299 | | MDL编码 | MFCD00059730 | | Beilstein | 112061 | | Merck | 14,2569 | | EINECS 编号 | 200-466-7 |
一般描述 Creatinine is a breakdown product formed by the degradation of creatine phosphate from muscles. The kidneys extract creatinine from the body by filtering almost all of it from the blood and excreting it in the urine. Serum creatinine is the most commonly used indicator for renal functioning. In chemical synthesis, creatinine is used as a heterocyclic nitrogenous compound that produces electron-rich and highly basic creatinine derivatives. 应用 A nitrogen donor building block to prepare nitrogen-containing heterocyclic derivatives.A reactant to synthesize donor-acceptor type carbon nitride copolymer, which is used as a photocatalyst in hydrogen production. A starting material to prepare creatol(2-amino-1,5-dihydro-5-hydroxy methylimidazol-4-one) via creatinine chloramine.A reactant to synthesize 3-substituted-3-hydroxyisatins by gold-catalyzed aldolization with various isatins. 安全信息 |
| B23097 | Alfa Aesar | Creatinine | 98% | 506元/10g; 2030元/50g; 4336元/250g; | 展开 |
应用
Creatinine levels in blood and urine may be used to calculate the creatinine clearance (CrCl), which reflects the glomerular filtration rate (GFR), an important clinical index of renal function. It is a substrate for creatininase. 备注
Store in a cool, dry conditions, in well sealed conditions. Store away from oxidizing agents. 基本信息 MDL
MFCD00059730 EINECS
200-466-7 分子式
C4H7N3O 分子量
113.12 熔点
ca 255° dec. 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water (90 mg/ml at 20°C), alcohol (slightly), and ethanol (slightly). Insoluble in acetone, and chloroform. Beilstein
112061 Merck
14,2569 GHS危害和防范说明 GHS符号
 Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
36/37/38
Irritating to eyes, respiratory system and skin. 安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
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| C22894 | Alfa Aesar | Creatinine | 99+% | 834元/25g; 1345元/50g; 4588元/250g; | 展开 |
基本信息 Ref#
22894 MDL
59730 分子式
C4 H7 N3 O 分子量
113.12 闪点
290 形态
White cryst powder |
| 1.05206 | Millipore | Creatinine | for biochemistry | 633.87元/50 G; 4374.85元/500 G; | 展开 |
产品说明 一般描述 for biochemistry 应用 Creatinine for biochemistry. CAS 60-27-5, pH 7.0 - 9.0 (50 g/l, H₂O, 20 °C). 分析说明 | Assay (perchloric acid titration) | ≥ 99.0 % | | Identity (IR-spectrum) | passes test | | pH-value (5 %; water) | 7 - 9 | | Spec. Absorptivity A 1%/1cm (234 nm; 0.001 %; buffer pH 7.0) | 620 - 640 | | Chloride (Cl) | ≤ 0.2 % | | Heavy metals (as Pb) | ≤ 0.001 % | | Creatine (HPLC) | ≤ 0.2 % | 基本信息 产品性质 | 质量水平 | 100 | | 形式 | solid | | pH值(酸碱度) | 7.0-9.0 (20 ℃, 50 g/L in H2O) | | mp | 305 ℃ (decomposition) | | 溶解性 | 90 g/L | | 堆积密度 | 484 kg/m3 | | 储存温度 | no temp limit | | InChI | 1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8) | | InChI key | DDRJAANPRJIHGJ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 554.0 °F | | 闪点(C) | 290 ℃ |
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| C4255 | Sigma-Aldrich | Creatinine | anhydrous, ≥98% | 292.77元/10 MG; 344.74元/10 G; 617.19元/25 G; 1503.36元/100 G; 8554.82元/1 KG; | 展开 |
产品说明 一般描述 肌酐是在肌肉来源的磷酸肌酸降解过程中产生的分解产物。几乎所有肌酐都由肾脏从血液中滤过并排到尿液中，从而排出体外。血清肌酐是肾功能的最常用指标。在化学合成中，肌酐作为杂环含氮化合物，可产生富电子和强碱性肌酐衍生物。 应用 肌酐可用于： - 作为氮供体构筑块(building block)制备含氮杂环衍生物。
- 作为反应剂合成供体-受体氮化碳共聚物，该共聚物可用作制氢光催化剂。
- 作为起始材料经由肌酐氯胺的形成制备creatol(肌酐醇)(2-氨基-1,5-二氢-5-羟甲基咪唑-4-酮)。
- 作为反应剂与各种靛红通过金催化的羟醛化作用合成3-取代-3-羟基靛红。
包装 10, 25, 100 g in poly bottle
10 mg in glass bottle
1 kg in poly bottle 基本信息 | 经验(实验)分子式 | C4H7N3O | | 分子量 | 113.12 | | Beilstein | 112061 | | EC 号 | 200-466-7 | | MDL编号 | MFCD00059730 | | PubChem化学物质编号 | 24892677 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 等级 | anhydrous | | 测定 | ≥98% | | mp | 295 ℃ (dec.) (lit.) | | SMILES string | CN1CC(=O)N=C1N | | InChI | 1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8) | | InChI key | DDRJAANPRJIHGJ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 554.0 °F - closed cup | | 闪点(C) | 290.00 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| PHR1462 | Supelco | Creatinine | Pharmaceutical Secondary Standard; Certified Reference Material | 1461.17元/1 G; | 展开 |
产品说明 一般描述 用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。肌酐是肌肉中磷酸肌酸代谢过程中产生的副产物。它通过尿液排泄，血清肌酐水平是肾脏健康的最常用指标。 应用 肌酐可用作药物参考标准品，用于通过分光光度法和高效液相色谱测定生物体液中的分析物。
这些二级标准品是合格的认证标准物质(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。 分析说明 这些二级标准品可追溯至USP、EP和BP一级标准品。 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 如需查看本品的分析证书示例，请在下框中输入LRAA3010。这只是一个示例证书并可能不是您所收到的批次。 基本信息 | 经验(实验)分子式 | C4H7N3O | | 分子量 | 113.12 | | Beilstein | 112061 | | EC 号 | 200-466-7 | | MDL编号 | MFCD00059730 | | PubChem化学物质编号 | 329823394 | | 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 1 g | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | mp | 295 ℃ (dec.) (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | 药典可追溯性 | traceable to USP 1150353 | | 储存温度 | 2-30℃ | | SMILES string | CN1CC(=O)N=C1N | | InChI | 1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8) | | InChI key | DDRJAANPRJIHGJ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 554.0 °F - closed cup | | 闪点(C) | 290.00 ℃ - closed cup |
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| NIST914B | | Creatinine | NIST® SRM® 914b | 13321.1元/10 G; | 展开 |
产品说明 一般描述 This Standard Reference Material (SRM) is certified as a chemical of known purity. It is intended primarily for use in the calibration and standardization of procedures used for determination of creatinine concentration and for routine evaluations of daily working standards used in these procedures. For more information, please refer to the SDS and COA.
SRM 914B _SDS
SRM 914B_cert 法律信息 NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology 基本信息 | 经验(实验)分子式 | C4H7N3O | | 分子量 | 113.12 | | Beilstein | 112061 | | MDL编号 | MFCD00059730 |
产品性质 | 等级 | certified reference material | | 包装 | pkg of 10 g | | manufacturer/tradename | NIST® | | mp | 295 ℃ (dec.) (lit.) | | 格式 | neat | | SMILES string | CN1CC(=O)N=C1N | | InChI | 1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8) | | InChI key | DDRJAANPRJIHGJ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 554.0 °F | | 闪点(C) | 290 ℃ |
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| 1150353 | USP | Creatinine | United States Pharmacopeia (USP) Reference Standard | 3487.56元/100 MG; | 展开 |
产品说明 一般描述 本品按现行药典规定交付。所有本产品相关的支持信息，包括SDS和任何产品信息宣传册，均是在药典的授权下制定和发布的。
如需进一步信息和支持，请访问现行药典网站。 分析说明 这些产品仅供测试和分析使用。它们不适用于人类或动物的给药，不可用于诊断、治疗或治愈任何疾病。 其他说明 可能适用相应的销售限制。 基本信息 | 经验(实验)分子式 | C4H7N3O | | 分子量 | 113.12 | | Beilstein | 112061 | | MDL编号 | MFCD00059730 | | PubChem化学物质编号 | 329749458 | | NACRES | NA.24 |
产品性质 | 等级 | pharmaceutical primary standard | | manufacturer/tradename | USP | | mp | 295 ℃ (dec.) (lit.) | | application(s) | pharmaceutical (small molecule) | | 格式 | neat | | SMILES string | CN1CC(=O)N=C1N | | InChI | 1S/C4H7N3O/c1-7-2-3(8)6-4(7)5/h2H2,1H3,(H2,5,6,8) | | InChI key | DDRJAANPRJIHGJ-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 240558 | Fluorochem | 2-Imino-1-methylimidazolidin-4-one | 95% | 264元/100g; | 展开 |
基本信息 | CAS Number | 60-27-5 | | MDL Number | MFCD00059730 | | Melting Point | 255℃ |
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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