| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| O803199 | MACKLIN | O-叔丁基-L-酪氨酸 | 96% | 30元/1g; 64元/5g; 245元/25g; 889元/100g; 3639元/500g; | 咨询 |
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| B3212 | TCI | O-tert-Butyl-L-tyrosine | >98.0%(HPLC) | 120元/1G; 460元/5G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(HPLC) | | 分子式/分子量 | C13H19NO3 = 237.30 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2730418 | | PubChem物质ID | 87560422 | | MDL编号 | MFCD00037202 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(HPLC) | min. 98.0 area% | | Purity(Nonaqueous Titration) | min. 95.0 % | | Specific rotation [a]20/D | -9.0 to -4.0 deg(C=1, 1mol/L HCl) |
物性(参考值) | 熔点 | 243 ℃ | | 比旋光度 [α]D | -6° (C=1,1mol/L HCl) |
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| 198721 | J&K | O-tert-Butyl-L-tyrosine | 97% | 352元/1G; 1596元/5G; | 咨询 |
基本信息 | 分子式 | C13H19NO3 | | 分子量 | 237.29 | | 熔点 | 238-243 | | 比旋光度([α]20D) | -9.0 to -4.0 (C=1, 1 M HCl) | | MDL编码 | MFCD00037202 |
安全信息 |
| B22575 | Alfa Aesar | O-tert-Butyl-L-tyrosine | 99% | 2237元/1g; 8276元/5g; | 咨询 |
基本信息 MDL
MFCD00037202 分子式
C13H19NO3 分子量
237.3 熔点
ca 205° dec. 形态
Powder 安全信息 TSCA
否 |
| 533130 | Sigma-Aldrich | O-tert-Butyl-L-tyrosine | 97% | 274.54元/1 G; | 咨询 |
基本信息 | 经验(实验)分子式 | C13H19NO3 | | 分子量 | 237.29 | | MDL编号 | MFCD00037202 | | PubChem化学物质编号 | 24877944 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | reaction suitability | reaction type: solution phase peptide synthesis | | mp | 238-243 ℃ (lit.) | | application(s) | peptide synthesis | | SMILES string | CC(C)(C)Oc1ccc(C[C@H](N)C(O)=O)cc1 | | InChI | 1S/C13H19NO3/c1-13(2,3)17-10-6-4-9(5-7-10)8-11(14)12(15)16/h4-7,11H,8,14H2,1-3H3,(H,15,16)/t11-/m0/s1 | | InChI key | SNZIFNXFAFKRKT-NSHDSACASA-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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| M03099 | Fluorochem | H-Tyr(tBu)-OH | 98% | 220元/1g; 572元/5g; 2112元/25g; 6292元/100g; | 咨询 |
基本信息 | CAS Number | 18822-59-8 | | MDL Number | MFCD00037202 | | Melting Point | 205℃ |
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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