Home Categories Biochemical Engineering 7-Hydroxycoumarin
A7574658

7-Hydroxycoumarin , 10mMinDMSO , 93-35-6

Synonym(s):
7-Hydroxy-2H-1-benzopyran-2-one;7-Hydroxycoumarin

CAS NO.:93-35-6

Empirical Formula: C9H6O3

Molecular Weight: 162.14

MDL number: MFCD00006878

EINECS: 202-240-3

Pack Size Price Stock Quantity
1ml RMB159.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 230 °C (dec.)(lit.)
Boiling point: 248.82°C (rough estimate)
Density  1.2599 (rough estimate)
refractive index  1.5380 (estimate)
storage temp.  2-8°C
solubility  dioxane: soluble
pka 7.11(at 25℃)
form  Powder and Agglomerate
color  Off-white to beige-brownish
PH Range Non/ uorescence (6.5) to blue / uorescence (8.0)
Odor develops odor of coumarin on heating
Water Solubility  1 g/100 mL (100 ºC)
λmax 320nm
Merck  14,9847
BRN  127683
Major Application Fluorescent brighteners, fungicides, cosmetics, antitrypanosomal, antileishmanial activities, antifungal, antibacterial, antiinflammatory, antiHIV, detection of microorganisms, treatment of impaired neurotransmission disorders, Alzheimer’s disease, vascular and lymphatic edema cancer, early diagnosis of stroke, dental material, drug-coated coronary stent system
InChIKey ORHBXUUXSCNDEV-UHFFFAOYSA-N
LogP 1.580 (est)

Description and Uses

antifungal, phytoalexin

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
RTECS  GN6820000
HS Code  29322980
Toxicity LD50 intravenous in mouse: 450mg/kg

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