53680-92-5

53680-92-5结构式
53680-92-5结构式

化源商城直购

英文名 1,3-diethyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-dione
英文别名 1,3-Diethyl-1H-pyrrolo[2,3-d]pyrimidine-2,4(3H,7H)-dione
1H-Pyrrolo(2,3-d)pyrimidine-2,4(3H,7H)-dione,1,3-diethyl
1,3-diethyl-1,7-dihydro-pyrrolo[2,3-d]pyrimidine-2,4-dione
密度 1.257g/cm3
沸点 385ºC at 760 mmHg
分子式 C10H13N3O2
分子量 207.22900
闪点 186.6ºC
精确质量 207.10100
PSA 59.79000
LogP 0.53110
折射率 1.572

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UY9389000
CHEMICAL NAME :
1H-Pyrrolo(2,3-d)pyrimidine-2,4(3H,7H)-dione, 1,3-diethyl-
CAS REGISTRY NUMBER :
53680-92-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H13-N3-O2
MOLECULAR WEIGHT :
207.26
WISWESSER LINE NOTATION :
T56 BM FVNVNJ G2 I2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
283 mg/kg
TOXIC EFFECTS :
Cardiac - change in force of contraction Cardiac - change in rate Kidney, Ureter, Bladder - urine volume increased
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 22,1459,1974

海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 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 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%