| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| L822827 | MACKLIN | L-叔亮氨醇 | 98% | 30元/1g; 110元/5g; 469元/25g; 1869元/100g; | 咨询 |
|
| L0160 | TCI | L-tert-Leucinol | >97.0%(GC)(T) | 290元/1G; 1190元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >97.0%(GC)(T) | | 分子式/分子量 | C6H15NO = 117.19 | | 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 | 空气 | | Reaxys-RN | 3600321 | | PubChem物质ID | 87572111 | | MDL编号 | MFCD00192250 |
技术规格 | Appearance | White to Almost white powder to lump | | Purity(GC) | min. 97.0 % | | Purity(Nonaqueous Titration) | min. 97.0 % | | Specific rotation [a]20/D | +35.0 to +40.0 deg(C=1.5, EtOH) |
物性(参考值) | 熔点 | 33 ℃ | | 沸点 | 130 ℃/32 mmHg | | 比旋光度 [α]D | 38° (C=1.5,EtOH) | | 溶解性(可溶于) | 甲醇 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
|
|
| 298148 | J&K | L-tert-Leucinol | 98% | 599元/1G; 1758元/5G; | 咨询 |
基本信息 | 分子式 | C6H15NO | | 分子量 | 117.19 | | 熔点 | 30-34 | | 沸点 | 130 | | 闪点 | 90 | | 密度 | 0.9 | | 比旋光度([α]20D) | 35° to 40° (C=1.5, EtOH) | | MDL编码 | MFCD00192250 | | Beilstein | 3600321 |
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 |
|
| 07-7224 | Strem | L-tert-Leucinol | 98% (99% ee) | 975元/1g; | 咨询 |
|
| C37753 | Alfa Aesar | (S)-tert-Leucinol | 95% | 777元/250mg; 1436元/1g; 4804元/5g; | 咨询 |
基本信息 Ref#
37753 MDL
192250 分子式
C6 H15 N O 分子量
117.19 闪点
90 |
| 407739 | Sigma-Aldrich | L-tert-Leucinol | 98% | 481.43元/1 G; 928.78元/5 G; | 咨询 |
产品说明 包装 1, 5 g in glass bottle 应用 用于各种不对称反应的有用氨基酸。 基本信息 | 线性分子式 | (CH3)3CCH(NH2)CH2OH | | 分子量 | 117.19 | | Beilstein | 3600321 | | MDL编号 | MFCD00192250 | | PubChem化学物质编号 | 24865483 | | NACRES | NA.22 |
产品性质 | 测定 | 98% | | 旋光性 | [α]26/D +37°, c = 1.5 in ethanol | | reaction suitability | reaction type: solution phase peptide synthesis | | mp | 30-34 ℃ (lit.) | | 密度 | 0.9 g/mL at 25 ℃ (lit.) | | application(s) | peptide synthesis | | SMILES string | CC(C)(C)[C@H](N)CO | | InChI | 1S/C6H15NO/c1-6(2,3)5(7)4-8/h5,8H,4,7H2,1-3H3/t5-/m1/s1 | | InChI key | JBULSURVMXPBNA-RXMQYKEDSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | 194.0 °F - closed cup | | 闪点(C) | 90 ℃ - closed cup | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
|
| 960392 | Amethyst | L-tert-Leucinol | 98%, 用于合成 | 136元/1G; 490元/5G; 1745元/25G; | 咨询 |
基本信息 | 分子式 | C6H15NO | | 分子量 | 117.19 | | 熔点 | 30-34 | | 沸点 | 130 | | 闪点 | 90 | | 密度 | 0.9 | | MDL编码 | MFCD00192250 | | Beilstein | 3600321 |
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 |
|
| 208674 | Fluorochem | L-tert-Leucinol | 95% | 770元/1g; 2530元/5g; 4510元/10g; | 咨询 |
基本信息 | CAS Number | 112245-13-3 | | MDL Number | MFCD00192250 | | Density | 0.9 |
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