氢氯噻嗪 | 58-93-5

中文名氢氯噻嗪

中文同义] 氢氯噻嗪杂质;双氢氯噻嗪、6-氯-3,4-二氢-2H-1,2,4-苯并噻二嗪-7-磺酰胺-1,1-二氧化物;双氢克尿塞 标准品;6-氯-7-磺酰胺-3,4-二氢-1,2,4-苯并噻二嗪-1,1-二氧化物;氢氯噻嗪 溶液;氢氯噻嗪;双氢克尿噻;双氢氯噻秦

英文名Hydrochlorothiazide

英文同义2H-1,2,4-Benzothiadiazine-7-sulfonamide, 6-chloro-3,4-dihydro-, 1,1-dioxide;2h-1,2,4-benzothiadiazine-7-sulfonamide,6-chloro-3,4-dihydro-,1,1-dioxide;3,4-Dihydro-6-chloro-7-sulfamyl-1,2,4-benzothiadiazine-1,1-dioxide;6-chloro-3,4-dihydro-2h-1,2,4-benzothiadiazine-7-sulfonamide;6-Chloro-3,4-dihydro-7-sulphamoyl-1,2,4-ben-zoth-iadi-azine1,1-dioxcide;6-chloro-7-sulfamoyl-3,4-dihydro-2h-1,2,4-benzothiadiazine;6-Chloro-7-sulfamoyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide;200-403-3

CAS58-93-5

分子式C7H8ClN3O4S2

分子量297.74

EINECS200-403-3

结构式

性质

熔点273 °C

沸点577.0±60.0 °C(Predicted)

密度1.6761 (rough estimate)

折射率1.6100 (estimate)

闪点9℃

储存条件2-8°C

溶解度Very slightly soluble in water, soluble in acetone, sparingly soluble in ethanol (96 per cent). It dissolves in dilute solutions of alkali hydroxides

酸度系数(pKa)7.9, 9.2(at 25℃)

形态solid

水溶解性722mg/L(25 ºC)

最大波长(λmax)318nm(H2O)(lit.)

Merck14,4781

BRN625101

稳定性Stable. Incompatible with strong oxidizing agents.

InChIKeyJZUFKLXOESDKRF-UHFFFAOYSA-N

(IARC)致癌物分类2B (Vol. 50, 108) 2016

NIST化学物质信息6-Chloro-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide(58-93-5)

EPA化学物质信息Hydrochlorothiazide (58-93-5)