N-羟基-7-偶氮苯并三氮唑 | 39968-33-7
中文名称:
N-羟基-7-偶氮苯并三氮唑
英文名称:
1-Hydroxy-7-azabenzotriazole
CAS No.:
39968-33-7
分子式:
C5 H4 N4 O
分子量:
136.11146
名称和标识符
MDL
MFCD00210053
InChIKey
FPIRBHDGWMWJEP-UHFFFAOYSA-N
Inchi
InChI=1S/C5H4N4O/c10-9-5-4(7-8-9)2-1-3-6-5/h1-3,10H
SMILES
ON1N=NC2=C1N=CC=C2
BRN
1211115
别名信息
- 中文别名 -
N-羟基-7-偶氮苯并三氮唑
1-羟基-7-偶氮苯并三氮唑
1-羟基-7-偶氮苯并三氮唑(HOAt)
3H-1,2,3-三唑并[4,5-b]吡啶-3-醇
1-羟基-7-氮杂苯并三氮唑
1-羟基-7-氮杂苯并三唑
1-羟基-7-氮杂苯并三唑 (HOAt)
1-羟基-7-叠氮苯并三唑
1-羟基-7-偶氮苯并三氮唑基
3H-1,2,3-Triazolo[4,5-b]pyridin-3-ol 3H-1,2,3-三唑并[4,5-b]吡啶-3-醇
3-羟基-7-氮杂苯并三氮唑
HOAT N-羟基-7-氮杂苯并三氮唑
N-?基-7-氮?苯并三氮唑
N-羟基-7-氮杂苯并三氮唑
N-羟基-7-氮杂苯并三氮唑,1-Hydroxy-7-azabenzotriazole
N-羟基-7-氮杂苯并三氮唑【HOAt】
7-偶氮-1-羟基苯并三唑
N-羟基-7-偶氮苯并三氮唑(HOAT)
3H-[1,2,3]-三唑[4,5-b]吡啶-3-醇
7-氮杂-1-羟基苯并三唑
- 英文别名 -
1-Hydroxy-7-azabenzotriazole
HOAT
3H-[1,2,3]-Triazolo[4,5-b]pyridin-3-ol
3H-1,2,3-Triazolo[4,5-b]pyridin-3-ol
3H-[1,2,3]Triazolo[4,5-b]pyridin-3-ol
3-hydroxytriazolo[4,5-b]pyridine
HOAT (1-Hydroxy-7-azabenzotriazole)
HOAT [1-Hydroxy-7-azabenzotriazole]
3H-[1,2,3]triazolo[4,5-b]pyridin-3-ol(SALTDATA: FREE)
7-Aza-1-hydroxybenzotriazole
HOAT 1-Hydroxy-7-azabenzotriazole
1-Hydroxy-7-azabenzotriazole,99%
物化性质
实验特性
LogP
0.06360
PSA
63.83000
折射率
n20/D 1.441
沸点
250.36°C (rough estimate)
熔点
213-216 ºC
闪点
华氏:136.4 °F 摄氏:58 °C
浓度
~0.6 M in DMF
颜色与性状
未确定
溶解性
未确定
Decomposition
213-216 ºC
密度
0.973 g/mL at 20 °C
计算特性
精确分子量
136.03900
氢键供体数量
1
氢键受体数量
3
可旋转化学键数量
0
同位素质量
136.038511
重原子数量
10
复杂度
131
同位素原子数量
0
确定原子立构中心数量
0
不确定原子立构中心数量
0
确定化学键立构中心数量
0
不确定化学键立构中心数量
0
共价键单元数量
1
疏水参数计算参考值(XlogP)
0.5
互变异构体数量
无
表面电荷
0
拓扑分子极性表面积
63.8
海关数据
海关编码
2933990090
海关数据
中国海关编码:
2933990090
概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
相关文献
1.
Time-resolved detection of SDS-induced conformational changes in α-synuclein by a micro-stopped-flow system
Shunki Takaramoto,Yusuke Nakasone,Kei Sadakane,Shinsaku Maruta,Masahide Terazima RSC Adv. 2021 11 1086
2.
A combination of experiment and theoretical methods to study the novel and low-cost corrosion inhibitor 1-hydroxy-7-azabenzotriazole for mild steel in 1?M sulfuric acid
Lanzhou Gao,Shini Peng,Zhili Gong,Jie Chen RSC Adv. 2018 8 38506
3.
Novel acylation catalysts in peptide synthesis: derivatives of N-hydroxytriazoles and N-hydroxytetrazoles
Jane C. Spetzler,Morten Meldal,Jakob Felding,Per Veds?,Mikael Begtrup J. Chem. Soc. Perkin Trans. 1 1998 1727
4.
A chemoselective α-aminoxylation of aryl ketones: a cross dehydrogenative coupling reaction catalysed by Bu4NI
Yogesh Siddaraju,Kandikere Ramaiah Prabhu Org. Biomol. Chem. 2015 13 11651
5.
Amide bond formation: beyond the myth of coupling reagents
Eric Valeur,Mark Bradley Chem. Soc. Rev. 2009 38 606
6.
Full solid-phase total synthesis of macrocyclic natural peptides using four-dimensionally orthogonal protective groups
Hiroaki Itoh,Masayuki Inoue Org. Biomol. Chem. 2019 17 6519
7.
Oxyma-B, an excellent racemization suppressor for peptide synthesis
Yahya E. Jad,Sherine N. Khattab,Beatriz G. de la Torre,Thavendran Govender,Hendrik G. Kruger,Ayman El-Faham,Fernando Albericio Org. Biomol. Chem. 2014 12 8379
8.
Solid-phase synthesis of protected α-amino phosphonic acid oligomers
Yoshitaka Ishibashi,Masato Kitamura Chem. Commun. 2009 6985
9.
Advantageous applications of azabenzotriazole (triazolopyridine)-based coupling reagents to solid-phase peptide synthesis
Louis A. Carpino,Ayman El-Faham,Charles A. Minor,Fernando Albericio J. Chem. Soc. Chem. Commun. 1994 201
10.
Amino acid fluorides: viable tools for synthesis of peptides, peptidomimetics and enantiopure heterocycles
Girish Prabhu,N. Narendra,Basavaprabhu,V. Panduranga,Vommina V. Sureshbabu RSC Adv. 2015 5 48331
参考资料
Reaxys RN
1211115
Beilstein
1211115
960化工网为您提供N-羟基-7-偶氮苯并三氮唑专业化合物百科信息,包括中文名,英文名,分子式,分子量,以及该化合物的CasNo.:39968-33-7,和相关理化性质;并提供了优质生产厂家信息包括厂家名称和联系方式等