| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| L818499 | MACKLIN | L-酪氨酸甲酯盐酸盐 | 98% | 51元/25g; 135元/100g; 594元/500g; 1799元/2.5kg; | 展开 |
储存：2~8°C 状态：白色到浅黄色粉末 折射率：13 ° (C=2, MeOH) |
| T1108 | TCI | L-Tyrosine Methyl Ester Hydrochloride | >98.0%(T) | 190元/5G; 495元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C10H13NO3・HCl = 231.68 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 3917353 | | PubChem物质ID | 87576902 | | MDL编号 | MFCD00012607 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 95.0 area% | | Purity(Argentometric Titration) | min. 98.0 % | | Specific rotation [a]20/D | +12.0 to +13.0 deg(C=2, MeOH) | | Solubility in Water | very faint turbidity |
物性(参考值) 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。
|
|
| 219197 | J&K | L-Tyrosine Methyl Ester Hydrochloride | 98.5% | 108元/5G; 466元/25G; | 展开 |
基本信息 | 分子式 | C10H13NO3·HCl | | 分子量 | 231.68 | | 熔点 | 192 | | 比旋光度([α]20D) | +12.0 to +13.0 (C=2, MeOH) | | MDL编码 | MFCD00012607 | | Beilstein | 3917353 | | EINECS 编号 | 222-313-3 | | 存储条件 | Store at 2-8℃ |
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 | P281
P305+P351+P338 | | WGK | 3 |
|
| B22683 | Alfa Aesar | L-Tyrosine Methyl Ester Hydrochloride | 98+% | 970元/25g; 2120元/100g; | 展开 |
基本信息 MDL
MFCD00012607 EINECS
222-313-3 分子式
C10H13NO3?HCl 分子量
231.68 熔点
187° dec. 形态
Powder Beilstein
3917353 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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. TSCA
是 |
| 850489 | Sigma-Aldrich | L-Tyrosine methyl ester hydrochloride | | 545.11元/25 G; | 展开 |
基本信息 | 线性分子式 | HOC6H4CH2CH(NH2)COOCH3 · HCl | | 分子量 | 231.68 | | Beilstein | 3917353 | | EC 号 | 222-313-3 | | MDL编号 | MFCD00012607 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 24888297 | | NACRES | NA.22 |
产品性质 | 旋光性 | [α]25/D +74.0°, c = 3 in pyridine | | 质量水平 | 200 | | reaction suitability | reaction type: solution phase peptide synthesis | | mp | 192 ℃ (dec.) (lit.) | | application(s) | peptide synthesis | | 储存温度 | 2-8℃ | | SMILES string | Cl.COC(=O)[C@@H](N)Cc1ccc(O)cc1 | | InChI | 1S/C10H13NO3.ClH/c1-14-10(13)9(11)6-7-2-4-8(12)5-3-7;/h2-5,9,12H,6,11H2,1H3;1H/t9-;/m0./s1 | | InChI key | VXYFARNRGZWHTJ-FVGYRXGTSA-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 | dust mask type N95 (US), Eyeshields, Gloves |
|
| M02995 | Fluorochem | H-Tyr-OMe.HCl | 98% | 264元/25g; 814元/100g; 2002元/250g; 6204元/1kg; | 展开 |
基本信息 | CAS Number | 3417-91-2 | | MDL Number | MFCD00012607 | | Melting Point | 192℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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