CAS 252881-74-6; 12-氨基-4,7,10-三氧杂十二烷酸叔丁酯; <i>tert</i>-butyl 12-amino-4,7,10-trioxadodecanoate

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产品名称

规格

包装、参考价格

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N850191

MACKLIN

氨基-三聚乙二醇-丙酸叔丁酯

98%

34元/100mg; 64元/250mg; 156元/1g; 600元/5g;

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储存：-20℃，干燥，避光
状态：无色液体

B5586

TCI

Amino-PEG3-acid tert-Butyl Ester

>90.0%(T)(HPLC)

2990元/1G;

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基本信息

纯度/分析方法	>90.0%(T)(HPLC)
分子式/分子量	C₁₃H₂₇NO₅ = 277.36
外观与形状(20℃)	液体
储存温度	-20℃
储存在惰性气体下	存放于惰性气体之中
应避免的情况	光,湿气 (分解),加热
Reaxys-RN	14611023
MDL编号	MFCD06201017

技术规格

Appearance	Colorless to Yellow clear liquid
Purity(HPLC)(CAD)	min. 90.0 area%
Purity(Nonaqueous Titration)	min. 90.0 %
NMR	confirm to structure

物性(参考值)

闪点

170 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

83060

Sigma-Aldrich

tert-Butyl 12-amino-4,7,10-trioxadodecanoate

technical, ≥80% (T)

1486.68元/1 G; 5704.24元/5 G;

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产品说明

应用

tert-Butyl 12-amino-4,7,10-trioxadodecanoate is generally used as a spacer or linker in bioconjugate chemistry. Some of its applications are:

Synthesis of the tetanus-toxin conjugate of MUC1 glycopeptide antigen, as a potential antitumor vaccine.
Synthesis of self-assembled monolayer-based surface-enhanced raman scattering (SERS) labels for immuno-SERS microscopy.
Synthesis of polycationic adamantane-based dendrons for cell imaging.
Synthesis of phthalocyanine (Pc)-peptide conjugates as potential fluorescence imaging agents for cancers overexpressing epidermal growth factor receptors (EGFR).

包装

1, 5 g in glass bottle

其他说明

合成组合化学所用间隔臂的中间体

基本信息

经验(实验)分子式	C₁₃H₂₇NO₅
分子量	277.36
MDL编号	MFCD06201017
PubChem化学物质编号	57652942
NACRES	NA.22

产品性质

质量水平	100
等级	technical
测定	≥80% (T)
reaction suitability	reagent type: cross-linking reagent
储存温度	−20℃
SMILES string	CC(C)(C)OC(=O)CCOCCOCCOCCN
InChI	1S/C13H27NO5/c1-13(2,3)19-12(15)4-6-16-8-10-18-11-9-17-7-5-14/h4-11,14H2,1-3H3
InChI key	CWFSAZJIJBTKRC-UHFFFAOYSA-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	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)	337.5 °F
闪点(C)	169.7 ℃
个人防护装备	Eyeshields, Gloves, type ABEK (EN14387) respirator filter

533415

Fluorochem

NH2-PEG3-CH2CH2COOTBU

95%

1452元/250mg; 3476元/1g; 14872元/5g;

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基本信息

CAS Number	252881-74-6
MDL Number	MFCD06201017

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 .