| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| H812263 | MACKLIN | L-亮氨酸乙酯盐酸盐 | 98% | 24元/5g; 45元/25g; 150元/100g; 653元/500g; | 咨询 |
储存：2~8°C 折射率：19 ° (C=5, EtOH) |
| L0123 | TCI | L-Leucine Ethyl Ester Hydrochloride | >99.0%(T) | 150元/5G; 295元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >99.0%(T) | | 分子式/分子量 | C8H17NO2・HCl = 195.69 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 3994312 | | PubChem物质ID | 87572079 | | MDL编号 | MFCD00034879 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Argentometric Titration) | min. 99.0 % | | Specific rotation [a]20/D | +18.0 to +20.0 deg(C=5, EtOH) | | Solubility in Water | almost transparency |
物性(参考值) | 熔点 | 136 ℃ | | 比旋光度 [α]D | 19° (C=5,EtOH) |
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| 177835 | J&K | L-Leucine Ethyl Ester Hydrochloride | 98% | 121元/5G; 299元/25G; | 咨询 |
基本信息 | 分子式 | C8H17NO2·HCl | | 分子量 | 195.69 | | 熔点 | 134-136 | | 比旋光度([α]20D) | +17 (C=5, EtOH) | | MDL编码 | MFCD00034879 | | Beilstein | 3994312 | | 存储条件 | Store at 2-8℃ |
安全信息 |
| L13147 | Alfa Aesar | L-Leucine Ethyl Ester Hydrochloride | 97% | 504元/5g; 2006元/25g; | 咨询 |
应用
L-Leucine ethyl ester hydrochloride is used as an organic chemical synthesis intermediate. 备注
Stable under recommended storage conditions. Incompatible with oxidizing agents. 基本信息 MDL
MFCD00034879 EINECS
220-375-6 分子式
C8H17NO2?HCl 分子量
195.69 熔点
134-137° 灵敏度
Ambient temperatures. 形态
Crystalline powder 溶解性
Soluble in water. Beilstein
3994312 安全信息 TSCA
否 |
| S598895 | | L-Leucine Ethyl Ester Hydrochloride | AldrichCPR | 1908.94元/250MG; | 咨询 |
产品说明 其他说明 Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE. 基本信息 | 线性分子式 | C8H18ClNO2 | | 分子量 | 195.691 | | MDL编号 | MFCD03547989 |
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| 003821 | Fluorochem | L-Leucine Ethyl Ester Hydrochloride | 97% | 220元/1g; 264元/25g; 858元/100g; 1848元/250g; 6248元/1kg; | 咨询 |
基本信息 | CAS Number | 2743-40-0 | | MDL Number | MFCD00034879 | | Melting Point | 134-136℃ |
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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