2-氰基-4-羟甲基吡啶结构式
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常用名 | 2-氰基-4-羟甲基吡啶 | 英文名 | 4-(hydroxymethyl)picolinitrile |
|---|---|---|---|---|
| CAS号 | 71935-32-5 | 分子量 | 134.13500 | |
| 密度 | 1.257g/cm3 | 沸点 | 340.382ºC at 760 mmHg | |
| 分子式 | C7H6N2O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 159.657ºC |
| 中文名 | 4-羟甲基吡啶-2-腈 |
|---|---|
| 英文名 | 4-(hydroxymethyl)pyridine-2-carbonitrile |
| 英文别名 | 更多 |
| 密度 | 1.257g/cm3 |
|---|---|
| 沸点 | 340.382ºC at 760 mmHg |
| 分子式 | C7H6N2O |
| 分子量 | 134.13500 |
| 闪点 | 159.657ºC |
| 精确质量 | 134.04800 |
| PSA | 56.91000 |
| LogP | 0.44558 |
| 折射率 | 1.575 |
| 储存条件 | 室温 |
| 海关编码 | 2933399090 |
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|
~95%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：BIOVITRUM AB Patent: WO2004/63156 A1, 2004 ; Location in patent: Page 34 ; WO 2004/063156 A1 |
|
~32%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：SANTEN PHARMACEUTICAL CO., LTD. Patent: EP1602647 A1, 2005 ; Location in patent: Page/Page column 52-53 ; |
|
~69%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：Pfizer Inc. Patent: US6300363 B1, 2001 ; |
|
~86%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：Ashimori; Ono; Uchida; Ohtaki; Fukaya; Watanabe; Yokoyama Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 9 p. 2446 - 2458 |
|
~%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：Ashimori; Ono; Uchida; Ohtaki; Fukaya; Watanabe; Yokoyama Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 9 p. 2446 - 2458 |
|
~%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：ASKA Pharmaceutical Co., Ltd; Okada, Makoto; Hasumi, Koichi; Nishimoto, Takahiro; Yoshida, Miwa; Ishitani, Kouki; Aotsuka, Tomoji; Kanazawa, Hashime Patent: US2013/85127 A1, 2013 ; |
|
~%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：ASKA Pharmaceutical Co., Ltd; Okada, Makoto; Hasumi, Koichi; Nishimoto, Takahiro; Yoshida, Miwa; Ishitani, Kouki; Aotsuka, Tomoji; Kanazawa, Hashime Patent: US2013/85127 A1, 2013 ; |
|
~%
2-氰基-4-羟甲基吡啶 71935-32-5 |
| 文献：ASKA Pharmaceutical Co., Ltd; Okada, Makoto; Hasumi, Koichi; Nishimoto, Takahiro; Yoshida, Miwa; Ishitani, Kouki; Aotsuka, Tomoji; Kanazawa, Hashime Patent: US2013/85127 A1, 2013 ; |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 4-hydroxymethylpyridine-2-carbonitrile |
