| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| F809859 | MACKLIN | 芴甲氧羰基-S-乙酰氨甲基-L-半胱氨酸 | 98% | 30元/1g; 49元/5g; 208元/25g; 797元/100g; 3605元/500g; | 咨询 |
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| 109346 | J&K | Nα-Fmoc-S-acetaminomethyl-L-cysteine | 98% | 380元/1G; 915元/5G; 2860元/25G; | 咨询 |
基本信息 | 分子式 | C21H22N2O5S | | 分子量 | 414.48 | | 熔点 | 147-150 | | 比旋光度([α]20D) | -35° to -31° (C=1, MeOH) | | MDL编码 | MFCD00038769 | | Beilstein | 4725388 | | 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 | P261
P305+P351+P338 | | WGK | 3 |
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| H59306 | Alfa Aesar | N-Fmoc-S-acetamidomethyl-L-cysteine | 95% | 345元/1g; 1221元/5g; | 咨询 |
基本信息 MDL
MFCD00038769 分子式
C21H22N2O5S 分子量
414.47 熔点
147° 形态
Powder Beilstein
4725388 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
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste TSCA
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| 8.52006 | Sigma-Aldrich | Fmoc-Cys(Acm)-OH | Novabiochem® | 733.64元/5 G; | 咨询 |
产品说明 一般描述 The side-chain Acm group is stable to TFA, but can be removed with Hg(II) [1] or Ag(I) [2] to give cysteinyl peptides, or oxidatively with Tl(III) [3] or I2 [4] to generate cystinyl peptides.
The product number for this product was previously 04-12-1014.
To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”. 联系 Replaces: 04-12-1014 分析说明 Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Purity (TLC(011B)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 99.0 % (a/a)
Solubility (25 mmole in 50 ml DMF): clearly soluble
UV/VIS (E(450 bis 600 nm)): ≤ 50 mAU
Assay (acidimetric): ≥ 96.0 %
Water (K. F.): ≤ 5.00 %
For TLC-Systems see our General Catalog 法律信息 Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 | 经验(实验)分子式 | C21H22N2O5S | | 分子量 | 414.47 | | MDL编号 | MFCD00038769 |
产品性质 | 质量水平 | 200 | | 产品线 | Novabiochem® | | 测定 | ≥96.0% (acidimetric)
≥98% (TLC)
≥99.0% (HPLC) | | 形式 | powder | | reaction suitability | reaction type: Fmoc solid-phase peptide synthesis | | manufacturer/tradename | Novabiochem® | | mp | 147-150 ℃ | | application(s) | peptide synthesis | | 官能团 | Fmoc | | 储存温度 | 2-30℃ | | InChI | 1S/C21H22N2O5S/c1-13(24)22-12-29-11-19(20(25)26)23-21(27)28-10-18-16-8-4-2-6-14(16)15-7-3-5-9-17(15)18/h2-9,18-19H,10-12H2,1H3,(H,22,24)(H,23,27)(H,25,26)/t19-/m0/s1 | | InChI key | CSMYOORPUGPKAP-IBGZPJMESA-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) | Not applicable | | 闪点(C) | Not applicable |
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| M03396 | Fluorochem | Fmoc-Cys(Acm)-OH | 97% | 220元/1g; 396元/5g; 704元/10g; 1386元/25g; | 咨询 |
基本信息 | CAS Number | 86060-81-3 | | MDL Number | MFCD00038769 | | Melting Point | 147-150℃ | | Density | 1.327 |
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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