39112-72-6

39112-72-6结构式
39112-72-6结构式

化源商城直购

英文名 1,3-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-dione
英文别名 1,3-Dimethylpyrrolo<2,3-d>pyrimidine-2,4-dione
1,3-dimethyl-7-deazaxanthine
密度 1.381g/cm3
沸点 369.6ºC at 760 mmHg
分子式 C8H9N3O2
分子量 179.17600
闪点 177.3ºC
精确质量 179.06900
PSA 59.79000
折射率 1.611

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UY9393000
CHEMICAL NAME :
1H-Pyrrolo(2,3-d)pyrimidine-2,4(3H,7H)-dione, 1,3-dimethyl-
CAS REGISTRY NUMBER :
39112-72-6
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H9-N3-O2
MOLECULAR WEIGHT :
179.20
WISWESSER LINE NOTATION :
T56 BM FVNVNJ G1 I1

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 :
168 mg/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) 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%