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- 2025年07月14日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
RT/2-8℃/-20℃
- 保质期：
3年
- 英文名：
DCCI
- 库存：
999
- 供应商：
北京康瑞纳生物科技有限公司
- CAS号：
538-75-0
- 规格：
5g
N,N′-二环己基碳化二亚胺 DCCI 538-75-0 N,N′-二环己基碳化二亚胺 DCCI 538-75-0
产品名称：N,N′-二环己基碳化二亚胺 DCCI 538-75-0
产品编号：A2540
中文别称 双环己基酰亚胺；1,3-二环己基碳二亚胺；DCCI
英文别称 DCC (N,N′-Dicyclohexylcarbodiimide)
CAS 538-75-0
分子式 C13H22N2
分子量 206.33
储存条件 RT
有效期 3年
纯度 Purity ≥99.0%
性状 白色粉末或无色结晶颗粒
包装 瓶
规格 5g25g100g
一般描述
DCC是 N,N′-二环己基碳二亚胺的首字母缩写。在肽合成中，它被用来活化羧基。DCC的结构已通过红外光谱和拉曼光谱得到了分析。[1]它介导聚乙烯醇与游离乙酰丙.酸的酯化反应生成聚乙烯醇-co乙酰丙.酸酯。[2]
应用
DCC可用于促进
7-(叔-丁基二甲基硅基)氧与丙.酸的酯化反应生成7-(叔-丁基二甲基硅基)氧庚-2,4-二炔-1-醇。[3]
还可用于合成：
通过2-苯乙烯基和2-(4-硝基.苯基)异硫qing酸酯[2+2]环加成合成:1,3-噻唑烷衍生物。[4]
1,3,5-恶二嗪-4-硫酮与苯甲酰异硫qing酸酯[4+2]环加成反应。[5]
在芳香族(或异芳香族)羧酸存在下，通过与(N-异环氨基)三苯.基磷烷反应，生成空间位阻的1,3,4-恶二唑衍生物。[6]
DCC已可用于制备钛酸盐纳米管-酞菁(TiONts-Pc)纳米复合材料[7] 和和7-(叔-丁基二甲基硅基)氧)庚-2,4-二炔-1-丙.酸酯。[8]
肽合成羧基激活剂。
N. N '- Dicyclohexyl carbodiimide DCCI 538-75-0 N, N' - Dicyclohexyl carbodiimide DCCI 538-75-0
Product Name: N, N '- Dicyclohexylcarbodiimide DCCI 538-75-0
Product number: A2540
Also known as dicyclohexyl imide in Chinese; 1,3-dicyclohexylcarbodiimide; DCCI
English alias DCC (N, N '- Dicyclohexylcarbodiimide)
CAS 538-75-0
Molecular formula C13H22N2
Molecular weight 206.33
Storage conditions RT
Validity period of 3 years
Purity ≥ 99.0%
Appearance: White powder or colorless crystalline particles
Packaging bottle
Specification 5g25g100g
General description
DCC is the acronym for N, N '- dicyclohexylcarbodiimide. In peptide synthesis, it is used to activate carboxyl groups. The structure of DCC has been analyzed by infrared spectroscopy and Raman spectroscopy. [1] It mediates the esterification reaction between polyvinyl alcohol and free acetyl propionate to generate polyvinyl alcohol co acetyl propionate ester. [2]
application
DCC can be used to promote
The esterification reaction between 7- (tert butyldim.ethylsilyl) oxygen and propionic acid produces 7- (tert butyldim.ethylsilyl) oxyhept-2,4-diyne-1-ol. [3]
It can also be used for synthesis:
1,3-Thiazolidine derivatives were synthesized by [2+2] cycloaddition of 2-styrene and 2- (4-nitrophenyl) isothiocyanate. [4]
1,3,5-oxadiazine-4-thione undergoes cycloaddition reaction with benzoyl isothiocyanate [4+2]. [5]
In the presence of aromatic (or isoaromatic) carboxylic acids, 1,3,4-oxadiazole derivatives with steric hindrance are generated by reacting with (N-isocyclic amino) triphenylphosphane. [6]
DCC has been used to prepare titanate nanotube phthalocyanine (TiONts PC) nanocomposites [7] and 7- (tert butyldim.ethylsilyl) oxygen) hept-2,4-dialkyn-1-propanoate. [8]
Peptide synthesis carboxyl activator. [9]
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文献和实验Ren L, Liu J, Liu C, Yang T, Wu X, Zhang X, Yang L, Xia J, Li W. AIn Vitro Cell（RAW264.7 cells；100 ng/mL LPS，24 h at 37 °C） RAW264.7 cells were seeded in confocal dishes at a density of 1 × 105 cells per dish. After the culture of 24 h, cells were treated with 100 ng/mL LPS in different media, including a control medium, PACDFe extract, and PACDFe hydrogel extract supplemented with 1 μM LL-37 for another 24 h at 1377 °C. 更多文献信息请详询客服
Potexvirus Isolation and RNA Extraction
(5 ). The particle has a helical structure, with 8.75 protein subunits per turn for papaya mosaic potexvirus (PMV) (6 ). The genomic RNA (gRNA) contains a cap structure at the 5′ terminus and is polyadenylated at the 3′ terminus. The N- and C-terminal regions
CO-FISH, COD-FISH, ReD-FISH, SKY-FISH
for this purpose, since all G-rich 5′-(TTAGGG) n -3′ telomeric sequences are terminally located and oriented away from the centromere. In the beginning, CO-FISH was used to detect obligate chromosomal inversions associated with isochromosome formation
相关专题PCR 序列特异性引物（sequence specific primer,SSP）分析法PCR 序列特异性引物（sequence specific primer,SSP）分析法是使用能够特异识别特定等位基因的引物通过PCR 扩增检测序列多态性的方法，也称作等位基因特异性引物PCR 法。本实验是应用PCR-SSP 法检测MN 基因型。[实验原理]根据决定某等位基因的碱基性质，设计3′端第一个碱基分别与各等位基因的特异性碱基相匹配的序列特异性引物，在PCR 反应过程中，只有引物3′端第一
