698-28-2

• 常用中文名：2,4-二甲基-5-嘧啶甲醇
• 常用英文名：(4,6-Dimethylpyridin-3-yl)methanol
• CAS号：698-28-2
• 分子式：C₇H₁₀N₂O
• 分子量：138.16700
• 发布时间：2018-05-14 08:00:00
• 更新时间：2024-01-20 16:27:55

名称

• 中文名: 2,4-二甲基-5-嘧啶甲醇
• 英文名: (2,4-dimethylpyrimidin-5-yl)methanol
• 英文别名: 2,4-Dimethyl-5-pyrimidinemethanol; DHMP; 5-Hydroxymethyl-2.4-dimethyl-pyrimidin; (2,4-dimethyl-pyrimidin-5-yl)-methanol; 2.4-Dimethyl-5-hydroxymethyl-pyrimidin; 5-Pyrimidinemethanol,2,4-dimethyl; 2,4-Dimethyl-5-hydroxymethylpyrimidine

物化性质

• 密度: 1.13 g/cm3
• 沸点: 257.3ºC at 760 mmHg
• 分子式: C₇H₁₀N₂O
• 分子量: 138.16700
• 闪点: 109.4ºC
• 精确质量: 138.07900
• PSA: 46.01000
• LogP: 0.58570
• 折射率: 1.543

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UV9283000 CHEMICAL NAME : 5-Pyrimidinemethanol, 2,4-dimethyl- CAS REGISTRY NUMBER : 698-28-2 BEILSTEIN REFERENCE NO. : 0879163 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H10-N2-O MOLECULAR WEIGHT : 138.19 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,750,1965

安全

• 海关编码: 2933599090

海关

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%