21735-06-8

21735-06-8结构式
21735-06-8结构式

化源商城直购

英文名 5-(benzenesulfonyl)-3-methyl-1,2,4-thiadiazole
密度 1.413g/cm3
沸点 422.4ºC at 760 mmHg
分子式 C9H8N2O2S2
分子量 240.30200
闪点 209.3ºC
精确质量 240.00300
PSA 96.54000
LogP 2.76010
蒸汽压 5.95E-07mmHg at 25°C
折射率 1.606

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XI4330000
CHEMICAL NAME :
1,2,4-Thiadiazole, 3-methyl-5-(phenylsulfonyl)-
CAS REGISTRY NUMBER :
21735-06-8
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-N2-O2-S2
MOLECULAR WEIGHT :
240.31
WISWESSER LINE NOTATION :
T5NS DNJ CSWR& E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 88,1437,1968