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CAS: 4515-23-5
英文名称: 
n-carbobenzyloxy-l-aspartic anhydride
推荐供应商
货号品牌产品名称规格包装、参考价格
423726Sigma-AldrichN-Z-L-aspartic anhydride95%1801.02元/25 G;   咨询

基本信息

经验(实验)分子式C12H11NO5
分子量249.22
EC 号224-838-3
MDL编号MFCD00136820
PubChem化学物质编号24866524
NACRESNA.22

产品性质

质量水平100
测定95%
旋光性[α]20/D −25°, c = 1 in methanol
reaction suitabilityreaction type: solution phase peptide synthesis
mp123-124 ℃ (lit.)
application(s)peptide synthesis
SMILES stringO=C1C[C@H](NC(=O)OCc2ccccc2)C(=O)O1
InChI1S/C12H11NO5/c14-10-6-9(11(15)18-10)13-12(16)17-7-8-4-2-1-3-5-8/h1-5,9H,6-7H2,(H,13,16)/t9-/m0/s1
InChI keyOZPYEGOBGWQOSZ-VIFPVBQESA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
049001FluorochemN-Cbz-L-Aspartic anhydride95%572元/1g;   1474元/5g;   6710元/25g;   咨询

基本信息

CAS Number4515-23-5
MDL NumberMFCD00136820

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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