28466-69-5

• 常用中文名：1-苄基-3,5-二甲基-1H-吡唑-4-胺
• 常用英文名：1-benzyl-3,5-dimethyl-pyrazol-4-amine
• CAS号：28466-69-5
• 分子式：C₁₂H₁₅N₃
• 分子量：201.26800
• 发布时间：2018-10-07 18:21:22
• 更新时间：2025-09-09 10:50:54

名称

• 中文名: 1-苄基-3,5-二甲基-1H-吡唑-4-胺
• 英文名: 1-benzyl-3,5-dimethylpyrazol-4-amine
• 中文别名: 1-苄-3,5-二甲基-1H-吡唑-4-胺 1HCL
• 英文别名: Pyrazole,4-amino-1-benzyl-3,5-dimethyl; 4-Amino-1-benzyl-3,5-dimethylpyrazole; 3,5-dimethyl-1-benzylpyrazole-4-ylamine; 1-Benzyl-3,5-dimethylpyrazol-4-ylamin; 1-Benzyl-3,5-dimethyl-1H-pyrazol-4-amine; 1-Benzyl-3,5-dimethyl-4-aminopyrazole; 1-benzyl-3,5-dimethyl-1H-pyrazol-4-ylamine

物化性质

• 密度: 1.12g/cm3
• 沸点: 373.7ºC at 760mmHg
• 分子式: C₁₂H₁₅N₃
• 分子量: 201.26800
• 闪点: 179.8ºC
• 精确质量: 201.12700
• PSA: 43.84000
• LogP: 2.71160
• 蒸汽压: 8.79E-06mmHg at 25°C
• 折射率: 1.599

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UQ5030000 CHEMICAL NAME : Pyrazole, 4-amino-1-benzyl-3,5-dimethyl- CAS REGISTRY NUMBER : 28466-69-5 BEILSTEIN REFERENCE NO. : 0181057 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C12-H15-N3 MOLECULAR WEIGHT : 201.30 WISWESSER LINE NOTATION : T5NNJ A1R& C1 DZ E1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 630 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 27,295,1964 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 25,592,1970

安全

• 海关编码: 2933199090

合成路线

100193-74-6 ~% 28466-69-5

文献：Musante; Stener Gazzetta Chimica Italiana, 1959 , vol. 89, p. 1579,1594

1123-49-5 ~% 28466-69-5

文献：Musante; Stener Gazzetta Chimica Italiana, 1959 , vol. 89, p. 1579,1594

555-96-4 ~% 28466-69-5

文献：Musante; Stener Gazzetta Chimica Italiana, 1959 , vol. 89, p. 1579,1594

上下游产品

上游产品  3
100193-74-6 1123-49-5 555-96-4
下游产品  0

海关

海关编码	2933199090
中文概述	2933199090. 其他结构上有非稠合吡唑环化合物. 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	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%