| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| S797848 | MACKLIN | (+)-S-三苯甲基-L-半胱氨酸 | 10mM in DMSO | 185元/1ml; | 展开 |
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| S818557 | MACKLIN | (+)-S-三苯甲基-L-半胱氨酸 | 97% | 29元/1g; 46元/5g; 169元/25g; 518元/100g; | 展开 |
储存：室温,干燥,密封 状态：白色到浅黄色粉末 折射率：111 ° (C=0.8, 0.04mol Ethanolic HCl) |
| T2522 | TCI | S-Trityl-L-cysteine | >95.0%(T) | 330元/5G; | 展开 |
基本信息 | 纯度/分析方法 | >95.0%(T) | | 分子式/分子量 | C22H21NO2S = 363.48 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2339626 | | PubChem物质ID | 87560139 | | MDL编号 | MFCD00002611 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Nonaqueous Titration) | min. 95.0 % | | Specific rotation [a]20/D | +106 to +116 deg(C=0.8, 0.04mol HCl(EtOH)) |
物性(参考值) | 熔点 | 195 ℃ | | 比旋光度 [α]D | 111° (C=0.8,0.04mol/L HCl(EtOH)) |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H302 : 吞咽有害。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。
P270 : 使用本产品时不要进食、饮水或吸烟。
P264 : 作业后彻底清洗皮肤。
P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。
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相关法规 |
| 172014 | J&K | (+)-S-Trityl-L-cysteine | 97% | 98元/1G; 229元/5G; | 展开 |
基本信息 | 分子式 | C22H21NO2S | | 分子量 | 363.47 | | 熔点 | 182-183 | | 比旋光度([α]20D) | +115 (C=0.8, 0.04 M HCl) | | MDL编码 | MFCD00002611 | | Beilstein | 2339626 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H302 | | 防范说明 | P281
P305+P351+P338 | | WGK | 3 | | RTECS | AY7710000 | | TSCA | 否 |
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| L14384 | Alfa Aesar | (+)-S-Trityl-L-cysteine | 97% | 399元/1g; 1055元/5g; | 展开 |
基本信息 MDL
MFCD00002611 分子式
C22H21NO2S 分子量
363.48 熔点
ca 185° dec. 形态
Powder Beilstein
2339626 GHS危害和防范说明 GHS符号
Hazard Statements
H302
Harmful if swallowed. Precautionary Statements
P264-P270-P301+P312a-P330-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations. 安全信息 危险类别
22
Harmful if swallowed. 安全等级
36
Wear suitable protective clothing. 欧盟危险品标志
 RTECS
AY7710000 TSCA
否 |
| 164739 | Sigma-Aldrich | (+)-S-Trityl-L-cysteine | 97% | 1657.94元/5 G; | 展开 |
产品说明 应用 (+)-S-Trityl-L-cysteine, a non-natural, sulfur-containing amino acid is commonly used as a reagent in solution phase peptide synthesis (SPPS). It is also used as a metal-binding agent to synthesize substituted ferrocenoyl peptide conjugates using HBTU peptide coupling reagent for the cation-sensing applications solution via peptide-metal interactions. 包装 5 g in glass bottle 基本信息 | 线性分子式 | (C6H5)3CSCH2CH(NH2)CO2H | | 分子量 | 363.47 | | Beilstein | 2339626 | | MDL编号 | MFCD00002611 | | eCl@ss | 32160406 | | PubChem化学物质编号 | 24850097 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 旋光性 | [α]25/D +115°, c = 0.8 in 0.04 M ethanolic HCl | | reaction suitability | reaction type: solution phase peptide synthesis | | mp | 182-183 ℃ (dec.) (lit.) | | application(s) | peptide synthesis | | SMILES string | N[C@@H](CSC(c1ccccc1)(c2ccccc2)c3ccccc3)C(O)=O | | InChI | 1S/C22H21NO2S/c23-20(21(24)25)16-26-22(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15,20H,16,23H2,(H,24,25)/t20-/m0/s1 | | InChI key | DLMYFMLKORXJPO-FQEVSTJZSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H302 | | 危险分类 | Acute Tox. 4 Oral | | 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 |
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| M03084 | Fluorochem | S-Trityl-L-cysteine | 97% | 220元/1g; 286元/10g; 704元/25g; 1958元/100g; 7876元/500g; | 展开 |
基本信息 | CAS Number | 2799-07-7 | | MDL Number | MFCD00002611 |
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 .
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