1239-94-7

• 常用中文名：丹磺酰-L-脯氨酸
• 常用英文名：DANSYL-L-PROLINE
• CAS号：1239-94-7
• 分子式：C₁₇H₂₀N₂O₄S
• 分子量：348.41700
• 相关类别： 生物化工 氨基酸及其衍生物 脯氨酸类衍生物
• 发布时间：2018-09-21 00:33:52
• 更新时间：2024-01-22 18:12:12

名称

• 中文名: 丹磺酰-L-脯氨酸哌啶盐
• 英文名: dansyl-l-proline
• 中文别名: 丹磺酰基-L-脯氨酸; 丹磺酰-L-脯氨酸
• 英文别名: N-[[5-(Dimethylamino)-1-naphtyl]sulfonyl]-L-proline; DANSYL-L-PROLINE PIPERIDINIUM SALT; dansyl L-proline; freeacid; (S)-1-(5-dimethylamino-naphthalene-1-sulfonyl)-pyrrolidine-2-carboxylic acid; dansylproline; 1-[5-(Dimethylamino)-1-naphtylsulfonyl]-L-proline; N-dansyl-(S)-proline; 1-(5-Dimethylaminonaphthalen-1-ylsulfonyl)-L-proline; N-(5-dimethylaminonaphthalene-1-sulfonyl)proline; Dns-Pro-OH.Piperidinium; N-[[5-(Dimethylamino)naphthalen-1-yl]sulfonyl]-L-proline

物化性质

• 密度: 1.385g/cm3
• 沸点: 559.6ºC at 760mmHg
• 熔点: 150-153ºC
• 分子式: C₁₇H₂₀N₂O₄S
• 分子量: 348.41700
• 闪点: 292.2ºC
• 精确质量: 348.11400
• PSA: 86.30000
• LogP: 3.16220
• 蒸汽压: 2.33E-13mmHg at 25°C
• 折射率: 1.66
• 储存条件: 2-8°C
• 稳定性: Stable. Store cold. Incompatible with strong oxidizing agents.

MSDS

Version 1.4 Regulation (EC) No 1907/2006 1 - Product and Company Information Product NameDANSYL-L-PROLINE FREE ACID 2 - Hazards Identification 3 - Composition/Information on Ingredients Product NameCAS #EC noAnnex I Index Number DANSYL-L-PROLINE FREE ACID1239-94-7 NoneNone FormulaC17H20N2O4S Molecular Weight 348,4000 AMU 4 - First Aid Measures 5 - Fire Fighting Measures 6 - Accidental Release Measures 7 - Handling and Storage STORAGE Store at -20°C 8 - Exposure Controls / Personal Protection 9 - Physical and Chemical Properties pH N/A BP/BP RangeN/A MP/MP RangeN/A Flash PointN/A FlammabilityN/A SIGMAwww.molbase.com Autoignition TempN/A Oxidizing Properties N/A Explosive Properties N/A Explosion LimitsN/A Vapor PressureN/A Partition Coefficient N/A ViscosityN/A Vapor DensityN/A Saturated Vapor Conc. N/A Evaporation RateN/A Bulk DensityN/A Decomposition Temp.N/A Solvent ContentN/A Water ContentN/A Surface TensionN/A ConductivityN/A Miscellaneous DataN/A SolubilityN/A 10 - Stability and Reactivity 11 - Toxicological Information 12 - Ecological Information No data available. 13 - Disposal Considerations 14 - Transport Information RID/ADR Non-hazardous for road transport. IMDG Non-hazardous for sea transport. IATA Non-hazardous for air transport. 15 - Regulatory Information Caution: Substance not yet fully tested (EU). COUNTRY SPECIFIC INFORMATION Germany WGK: 3 Self-Classification 16 - Other Information WARRANTY The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to SIGMAwww.molbase.com appropriate safety precautions. It does not represent any guarantee of the properties of the product. Inc., shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. Copyright 2010 Co. License granted to make unlimitedpaper copies for internal use only. DISCLAIMER For R&D use only. Not for drug, household or other uses. SIGMAwww.molbase.com SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• WGK德国: 3
• 海关编码: 2933990090

合成路线

605-65-2 147-85-3 ~% 1239-94-7

文献：Analytical Chemistry, , vol. 76, # 18 p. 5399 - 5404

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海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%