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CAS: 1676-75-1
分子式: C15H21NO5
分子量: 295.33
熔点: 148 °C
英文名称: 
n-z-o-tert-butyl-l-serine
推荐供应商
货号品牌产品名称规格包装、参考价格详情
N805646MACKLINN-苄氧羰基-O-叔丁基-L-丝氨酸98%27元/1g;   37元/5g;   174元/25g;   520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:20.5 ° (C=1, EtOH)
C1381TCIN-Benzyloxycarbonyl-O-tert-butyl-L-serine>98.0%(T)80元/1G;   320元/5G;   展开

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C15H21NO5 = 295.34
外观与形状(20℃)固体
Reaxys-RN2000284
PubChem物质ID87566392
SDBS (AIST Spectral DB)19491
MDL编号MFCD00038275

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(Neutralization titration)min. 98.0 %
Melting point85.0 to 89.0 ℃
Specific rotation [a]20/D+19.0 to +23.0 deg(C=2, EtOH)
Solubility in EtOHalmost transparency

物性(参考值)

熔点86 ℃
比旋光度 [α]D21° (C=2,EtOH)
991972J&KN-Cbz-O-tert-butyl-L-serine98%187元/1G;   630元/5G;   展开

基本信息

分子式C15H21NO5
分子量295.33
熔点85-89
比旋光度([α]20D)+19 to +23 (C=2, EtOH)
MDL编码MFCD00038275
Beilstein2000284
EINECS 编号216-827-7

安全信息

WGK3
TSCA
M03055FluorochemZ-Ser(tBu)-OH95%220元/1g;   308元/5g;   550元/10g;   1166元/25g;   展开

基本信息

CAS Number1676-75-1
MDL NumberMFCD00038275

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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