7-甲氧基-2-萘结构式
|
常用名 | 7-甲氧基-2-萘 | 英文名 | 7-METHOXYNAPHTHALEN-2-OL |
---|---|---|---|---|
CAS号 | 5060-82-2 | 分子量 | 174.19600 | |
密度 | 1.193g/cm3 | 沸点 | 336.7ºC at 760 mmHg | |
分子式 | C11H10O2 | 熔点 | 116-119ºC(lit.) | |
MSDS | 中文版 美版 | 闪点 | 211.9ºC | |
符号 |
GHS07 |
信号词 | Warning |
7-甲氧基-2-萘用途有机合成中间体 |
中文名 | 7-甲氧基-2-萘 |
---|---|
英文名 | 7-Methoxy-2-naphthol |
英文别名 | 更多 |
密度 | 1.193g/cm3 |
---|---|
沸点 | 336.7ºC at 760 mmHg |
熔点 | 116-119ºC(lit.) |
分子式 | C11H10O2 |
分子量 | 174.19600 |
闪点 | 211.9ºC |
精确质量 | 174.06800 |
PSA | 29.46000 |
LogP | 2.55400 |
外观性状 | 浅棕色 |
折射率 | 1.64 |
储存条件 | 常温,避光,阴凉干燥处,密封保存 |
稳定性 | 常温常压下稳定 |
分子结构 | 1、 摩尔折射率:52.65 2、 摩尔体积(m3/mol):145.9 3、 等张比容(90.2K):382.7 4、 表面张力(dyne/cm):47.2 5、 极化率(10 -24cm 3):20.87 |
计算化学 | 1.疏水参数计算参考值(XlogP):无 2.氢键供体数量:1 3.氢键受体数量:2 4.可旋转化学键数量:1 5.互变异构体数量:3 6.拓扑分子极性表面积29.5 7.重原子数量:13 8.表面电荷:0 9.复杂度:170 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
更多 | 1. 性状:不确定 2. 密度(g/cm3):不确定 3. 相对蒸汽密度(g/mL,空气=1):不确定 4. 熔点(ºC):116-119 5. 沸点(ºC,常压):不确定 6. 沸点(ºC,26mmHg):不确定 7. 折射率(n20):不确定 8. 闪点(ºC):不确定 9. 比旋光度(º):不确定 10. 自燃点或引燃温度(ºC):不确定 11. 蒸气压(kPa,25ºC):不确定 12. 饱和蒸气压(kPa,60ºC):不确定 13. 燃烧热(KJ/mol):不确定 14. 临界温度(ºC):不确定 15. 临界压力(KPa):不确定 16. 油水(辛醇/水)分配系数的对数值:不确定 17. 爆炸上限(%,V/V):不确定 18. 爆炸下限(%,V/V):不确定 19. 溶解性:不确定 |
符号 |
GHS07 |
---|---|
信号词 | Warning |
危害声明 | H315-H319-H335 |
警示性声明 | P261-P305 + P351 + P338 |
个人防护装备 | dust mask type N95 (US);Eyeshields;Gloves |
危害码 (欧洲) | Xi |
风险声明 (欧洲) | 36/37/38 |
安全声明 (欧洲) | 26-36 |
危险品运输编码 | NONH for all modes of transport |
WGK德国 | 3.0 |
海关编码 | 2909500000 |
~64% 7-甲氧基-2-萘 5060-82-2 |
文献:Oh, Soo-Jin; Hwang, Seok Jin; Jung, Jonghoon; Yu, Kuai; Kim, Jeongyeon; Choi, Jung Yoon; Hartzell, H. Criss; Roh, Eun Joo; Justin Lee Molecular Pharmacology, 2013 , vol. 84, # 5 p. 726 - 735 |
~% 7-甲氧基-2-萘 5060-82-2 |
文献:Taisho Pharmaceutical Co. Ltd. Patent: EP2098509 A1, 2009 ; Location in patent: Page/Page column 70 ; |
~% 7-甲氧基-2-萘 5060-82-2 |
文献:Pirkle, William H.; Schreiner James L. Journal of Organic Chemistry, 1981 , vol. 46, p. 4988 - 4991 |
~29% 7-甲氧基-2-萘 5060-82-2 |
文献:Gorelik, A. M.; Reznichenko, A. V.; Luk'yanets, E. A. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 11 p. 2258 - 2259 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 11 p. 2468 - 2469 |
~40% 7-甲氧基-2-萘 5060-82-2 |
文献:Takahashi, Kazunobu; Tanaka, Toshiyuki; Suzuki, Toshio; Hirama, Masahiro Tetrahedron, 1994 , vol. 50, # 5 p. 1327 - 1340 |
~% 7-甲氧基-2-萘 5060-82-2 |
文献:Guy, Alain; Lemaire, Marc; Guette, Jean-Paul Tetrahedron, 1982 , vol. 38, # 15 p. 2347 - 2354 |
~71% 7-甲氧基-2-萘 5060-82-2 |
文献:Bell, Kevin H.; McCaffery, Leslie F. Australian Journal of Chemistry, 1993 , vol. 46, # 5 p. 731 - 737 |
~% 7-甲氧基-2-萘 5060-82-2 |
文献:I.G. Farbenind. Patent: DE591534 , 1931 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 19, p. 1535 |
~% 7-甲氧基-2-萘 5060-82-2 |
文献:Kozawa; Baba; Arima; Hata Chemical and Pharmaceutical Bulletin, 1976 , vol. 24, # 2 p. 220 - 223 |
7-甲氧基-2-萘上游产品 8 | |
---|---|
7-甲氧基-2-萘下游产品 9 | |
海关编码 | 2909500000 |
---|---|
中文概述 | 2909500000. 醚酚、醚醇酚及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
A new method for N-N bond cleavage of N,N-disubstituted hydrazines to secondary amines and direct ortho amination of naphthol and its analogues.
J. Am. Chem. Soc. 130(18) , 5840-1, (2008) An unexpected reaction of N,N-disubstituted hydrazine with naphthol and its analogues under simply thermal conditions has been disclosed. 2-Naphthol reacted with various N,N-disubstituted hydrazines u... |
|
Phosphorylation and sulfation of oligosaccharide substrates critically influence the activity of human beta1,4-galactosyltransferase 7 (GalT-I) and beta1,3-glucuronosyltransferase I (GlcAT-I) involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans.
J. Biol. Chem. 280(2) , 1417-25, (2005) We determined whether the two major structural modifications, i.e. phosphorylation and sulfation of the glycosaminoglycan-protein linkage region (GlcAbeta1-3Galbeta1-3Galbeta1-4Xylbeta1), govern the s... |
|
Synthesis of 9-methoxy and 9-acetoxy-3-amino-1-(4-methoxyphenyl)-1H-benzo [f] chromene-2-carbonitriles via 2-(imino-piperidin-1-yl-methyl)-3-(4-methoxyphenyl) acrylonitrile as intermediate. El-Agrody AM, et al.
Z. Naturforsch. B 57(5) , 579-85, (2002)
|
MFCD00075494 |
7-Methoxynaphthalen-2-ol |