| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| N819874 | MACKLIN | N-Boc-L-叔亮氨酸 | 98% | 30元/5g; 50元/25g; 134元/100g; 662元/500g; | 咨询 |
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| B3754 | TCI | N-(tert-Butoxycarbonyl)-L-tert-leucine | >98.0%(T)(HPLC) | 520元/5G; 1695元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T)(HPLC) | | 分子式/分子量 | C11H21NO4 = 231.29 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 1962763 | | PubChem物质ID | 160871193 | | MDL编号 | MFCD00065574 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 117.0 to 121.0 ℃ | | Specific rotation [a]20/D | -3.0 to -6.0 deg(C=1、AcOH) |
物性(参考值) | 熔点 | 119 ℃ | | 比旋光度 [α]D | -4° (C=1,AcOH) | | 溶解性(可溶于) | 甲醇 |
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| 919947 | J&K | N-Boc-L-tert-leucine | 98% | 60元/1G; 121元/5G; 485元/25G; | 咨询 |
基本信息 | 分子式 | C11H21NO4 | | 分子量 | 231.29 | | 熔点 | 118-121 | | 比旋光度([α]20D) | -6.0° to -3.0° (C=1, AcOH) | | MDL编码 | MFCD00065574 | | Beilstein | 1962763 |
安全信息 |
| H51136 | Alfa Aesar | N-Boc-L-tert-leucine | 98% | 161元/1g; 843元/5g; 3674元/25g; | 咨询 |
基本信息 MDL
MFCD00065574 分子式
C11H21NO4 分子量
231.29 熔点
118-121° 安全信息 TSCA
否 |
| C36801 | Alfa Aesar | N-Boc-L-tert-leucine | 98% | 668元/1g; 1649元/5g; 7798元/25g; | 咨询 |
基本信息 Ref#
36801 MDL
65574 分子式
C11 H21 N O4 分子量
231.29 |
| 15451 | Sigma-Aldrich | Boc-Tle-OH | ≥99.0% (T) | 759.52元/5 G; 2123.2元/25 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C11H21NO4 | | 分子量 | 231.29 | | Beilstein | 1962763 | | MDL编号 | MFCD00065574 | | PubChem化学物质编号 | 57647437 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | ≥99.0% (T) | | 旋光性 | [α]20/D −4.2±0.5°, c = 1% in glacial acetic acid | | reaction suitability | reaction type: Boc solid-phase peptide synthesis
reaction type: C-H Activation
reagent type: ligand
reaction type: Peptide Synthesis | | mp | 118-121 ℃ | | application(s) | peptide synthesis | | 官能团 | amine
carboxylic acid | | SMILES string | CC(C)(C)OC(=O)N[C@H](C(O)=O)C(C)(C)C | | InChI | 1S/C11H21NO4/c1-10(2,3)7(8(13)14)12-9(15)16-11(4,5)6/h7H,1-6H3,(H,12,15)(H,13,14)/t7-/m1/s1 | | InChI key | LRFZIPCTFBPFLX-SSDOTTSWSA-N |
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 | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 037101 | Fluorochem | N-Boc-L-tert-leucine | 98% | 220元/5g; 264元/10g; 418元/25g; 1254元/100g; | 咨询 |
基本信息 | CAS Number | 62965-35-9 | | MDL Number | MFCD00065574 | | Boiling Point | 350 ℃ at 760 mmHg | | Melting Point | 118-121℃ |
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.
| | 防范说明 | P264: Wash hands thoroughly after handling.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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.
P362: Take off contaminated clothing and wash before reuse.
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