2,3,4,6-四氟吡啶
- 中文名称:
- 2,3,4,6-四氟吡啶
- 中文别名:
- 2,3,4,6-四氟吡啶;
2,3,5,6-tetrafluoro-4-nitropyridine;
Dichlorotetrahydrofuran;
90%;
2-bromo-5-methylpyridine;
carbinoxamine maleate;
Phenylphosphonothioyl dichloride;
Phenylphosphorus thiodichloride;
Phenylthionophosphonic dichloride;
Phenylthiophosphonic dichloride;
Phenylthiophosphonyl dichloride;
Phenyl Thiono Phosphonyl Chloride;
Phosphonothioicdichloride, P-phenyl-;
dichloro(phenyl)phosphine sulphide;
1,4-BIS(4-AMINOPHENOXY)BENZENE(144BAPB);
4,4'
- 英文名称:
- Pyridine,2,3,4,6-tetrafluoro-
- 英文别名:
- 2,3,4,6-TETRAFLUOROPYRIDINE;
3H-tetrafluoropyridine;
2,3,4,6-tetrafluoro-pyridine;
2.3.4.5-Tetrafluorpyridin;
2,3,4',5-TETRACB UNLABELED;
2,3,4,6-Tetrafluoropyridine;
1,2,3,5-tetrafluoropyridine;
2,4,5,6-Tetrafluor-pyridin
- CAS No.:
- 3512-13-8
- 分 子 式:
-
C5HF4N
- 分 子 量:
- 151.06
- 精确分子量:
- 151.00500
- PSA:
- 12.89000
- MDL:
- MFCD03001159
- EINECS:
- 000-000-0
- BRN:
- 1368002
- InChI:
- InChI=1/C5HF4N/c6-2-1-3(7)10-5(9)4(2)8/h1H3
- 风险术语:
- R34;
- 安全术语:
- S26; S36/37/39; S45;
- 分子结构式:
-
- SDS:
- 查看
2,3,4,6-四氟吡啶 物化性质
- 密度:
- 1.518g/cm3
- 沸点:
- 114.6ºC at 760mmHg
- 闪点:
- 23.1ºC
- 折射率:
- 1.399
2,3,4,6-四氟吡啶 安全信息
- 包装等级:
- II
- 海关代码:
- 2933399090
- 危险类别码:
- R34
- 安全说明:
- S26-S36/37/39-S45
- 安全标志:
- S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
:
- 危险标志:
- C: Corrosive;
2,3,4,6-四氟吡啶 海关数据
中国海关编码:2933399090
- 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
- 摘要/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%