CAS 73-48-3|bendroflumethiazide

Introduction:Basic information about CAS 73-48-3|bendroflumethiazide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Namebendroflumethiazide
CAS Number73-48-3Molecular Weight421.415
Density1.5±0.1 g/cm3Boiling Point602.1±65.0 °C at 760 mmHg
Molecular FormulaC15H14F3N3O4S2Melting Point205-207ºC
MSDSChineseUSAFlash Point318.0±34.3 °C

Names

Namebendroflumethiazide
SynonymMore Synonyms

bendroflumethiazide BiologicalActivity

DescriptionBendroflumethiazide is an orally active diuretic. Bendroflumethiazide is an antihypertensive agent. Bendroflumethiazide has the potential for the research of arterial hypertensive disease[1].
Related CatalogResearch Areas >>Cardiovascular DiseaseSignaling Pathways >>Others >>Others
References

[1]. GRIEBLE HG, et al. Treatment of arterial hypertensive disease with diuretics. I. Effects on blood pressure of bendroflumethiazide, potassium chloride, and spironolactone. Arch Intern Med. 1962;110:26-33.

Chemical & Physical Properties

Density1.5±0.1 g/cm3
Boiling Point602.1±65.0 °C at 760 mmHg
Melting Point205-207ºC
Molecular FormulaC15H14F3N3O4S2
Molecular Weight421.415
Flash Point318.0±34.3 °C
Exact Mass421.037781
PSA135.12000
LogP2.07
Vapour Pressure0.0±1.7 mmHg at 25°C
Index of Refraction1.584
InChIKeyHDWIHXWEUNVBIY-UHFFFAOYSA-N
SMILESNS(=O)(=O)c1cc2c(cc1C(F)(F)F)NC(Cc1ccccc1)NS2(=O)=O
Water SolubilityPractically insoluble in water, freely soluble in acetone, soluble in ethanol (96 per cent).

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DK8225000
CHEMICAL NAME :
2H-1,2,4-Benzothiadiazine-7-sulfonamide, 3-benzyl-3,4-dihydro-6-(trifluoromethyl)-, 1,1-dioxide
CAS REGISTRY NUMBER :
73-48-3
BEILSTEIN REFERENCE NO. :
0373316
LAST UPDATED :
199806
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C15-H14-F3-N3-O4-S2
MOLECULAR WEIGHT :
421.44
WISWESSER LINE NOTATION :
T66 BSWM EM DHJ D1R& HXFFF ISZW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
300 ug/kg/3D-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - changes in sodium
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
395 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
22750 mg/kg/26W-I
TOXIC EFFECTS :
Endocrine - changes in adrenal weight Nutritional and Gross Metabolic - changes in calcium Nutritional and Gross Metabolic - changes in metals, not otherwise specified
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
3640 mg/kg/26W-I
TOXIC EFFECTS :
Vascular - BP lowering not characterized in autonomic section Nutritional and Gross Metabolic - changes in potassium

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
200 mg/L
REFERENCE :
GMCRDC Gann Monograph on Cancer Research. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No. 11- 1971- Volume(issue)/page/year: 27,95,1981

Safety Information

Personal Protective EquipmentEyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADRNONH for all modes of transport
WGK Germany2
RTECSDK8225000

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Simultaneous specific and nonspecific binding of bendroflumethiazide (BFZ) to human serum albumin (HSA) and concentration profile of BFZ in HSA buffer (pH 7.40) solution were investigated by ¹⁹F nucle...

Synonyms

2H-1,2,4-Benzothiadiazine-7-sulfonamide, 3,4-dihydro-3-(phenylmethyl)-6-(trifluoromethyl)-, 1,1-dioxide
Pluryl
benzoflumethiazide
3-Benzyl-6-(trifluorométhyl)-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide-1,1-dioxyde
Bendrofluazide
3-benzyl-1,1-dioxo-6-(trifluoromethyl)-3,4-dihydro-2H-1λ<sup>6</sup>,2,4-benzothiadiazine-7-sulfonamide
Naturetin
3,4-Dihydro-3-(phenylmethyl)-6-(trifluoromethyl)-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide
3-Benzyl-3,4-dihydro-7-sulfamyl-6-trifluoromethyl-1,2,4-benzothiadiazine 1,1-Dioxide
3-Benzyl-6-(trifluoromethyl)-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide
Benzydroflumethiazide
Centyl
Benzylrodiuran
Berkozide
bendroflumethiazide
bendroflumethazide
Neo-naclex
Naturine
3-(Phenylmethyl)-6-(trifluoromethyl)-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide
bendroflumetazide
Aprinox
T66 BSWM EM DHJ D1R& HXFFF ISZW
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