Apigenin
12 Inquiries
520-36-5
99%
2026-07-23
Coenzymes,Inhibito,Enzymes,Zymogens,Substrates,Native Microorganism Creatine Amidinohydrolase
-
Product Description
-
Seller Information
-
Inquiry History
-
Description
ProductName Apigenin Cat No CEI-0235 Description Apigenin CAS No 520-36-5 Molecular Weight 270.24 Purity >99% Storage 2 years at -20 centigrade Targets HIF-1α, VEGF Molecular Formula C15H10O5 Solubility DMSO 54 mg/mL, Water In vitro Apigenin inhibits PKC by competing with adenosine triphosphate (ATP). Apigenin also reduces the level of TPA-stimulated phosphorylation of cellular proteins and inhibits TPA-induced c-jun and c-fos expression. Apigenin exhibits the reverting effect on the transformed morphology of v-H-ras transformed NIH3T3 cells. Apigenin has been shown to possess anti-mutagenic properties in a setting of nitropyrene-induced genotoxicity in Chinese hamster ovary cells. Apigenin suppresses of LPS-induced cyclooxygenase-2 and nitric oxide synthase-2 activity and expression in mouse macrophages. Apigenin has been reported to inhibit protein kinase C activity, mitogen-activated protein kinase (MAPK), transformation of C3HI mouse embryonic fibroblasts and downstream oncogenes in v-Ha-ras-transformed NIH3T3 cells. category Biosynthetic Natural Products(c1523) cas_num 520-36-5 Basic Info-
Product Name:
Apigenin
Other Name:4H-1-Benzopyran-4-one,5,7-dihydroxy-2-(4-hydroxyphenyl)-;Flavone,4′,5,7-trihydroxy-;5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Apigenin;Chamomile;C.I. Natural Yellow 1;4′,5,7-Trihydroxyflavone;Apigenine;Apigenol;5,7,4′-Trihydroxyflavone;LY 080400;UCCF 031;Pelargidenon 1449;Apegenin;Versulin;NSC 83244;5,7-Dihydroxy-2-(4-hydroxyphenyl)chromen-4-one;5,7-Dihydroxy-2-p-hydroxyphenyl-4-chromenone;ST 056301;461015-54-3
CAS No.:520-36-5
Molecular Formula:C15H10O5
InChIKeys:InChIKey=KZNIFHPLKGYRTM-UHFFFAOYSA-N
Molecular Weight:270.23700
Exact Mass:270.24
EC Number:926-224-7
UNII:7V515PI7F6
NSC Number:83244
DSSTox ID:DTXSID6022391
Color/Form:Yellow needles from aqueous pyridine
HScode:2942000000
Categories:
Characteristics-
PSA:
90.90000
XLogP3:1.7
Appearance:Solid
Density:1.548 g/cm3
Melting Point:347.5 °C
Boiling Point:555.5ºC at 760 mmHg
Flash Point:217ºC
Refractive Index:1.732
Water Solubility:DMSO: 27 mg/mL;In water, 183 mg/L at 25 deg C (est)
Storage Conditions:-20ºC
Vapor Pressure:1.01X10-10 mm Hg at 25 deg C (est)
Henrys Law Constant:Henry's Law constant = 5.12X10-17 atm-cu m/mol at 25 °C (est)
Dissociation Constants:pKa1 = 7.12 (phenol); pKa2 = 8.10 (phenol) (est)
Collision Cross Section:156 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]
Experimental Properties:Hydroxyl radical reaction rate constant = 2.31X10-10 cu cm/molec-sec at 25 °C (est)|Ozone reaction rate constant = 1.05X10-16 cu cm/molec sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Manufactory
-
Main Products:
Coenzymes,Inhibito,Enzymes,Zymogens,Substrates,Native Microorganism Creatine Amidinohydrolase
-
Location:
Shirley, New York 11967, USA
-
Payment Terms:
TT against copy of documents,D/P
-
Average lead Time:
15
-
Total Annual Revenue:
$1 million-$2.5 million
-
Year of Establishment:
2004
-
-
Inquiry History12 Inquiries
Country Product Purchase Quantity Date Posted 
United States
98% Apigenin powder
10 KG Sep 4, 2024 
France
Apigenin
10 KG Oct 24, 2025 
Vietnam
Chamomile Extract 98% apigenin powder
120 KG Jan 10, 2024 
Germany
Professional manufacturer supply Citrus grandis (L.) Osbeck extract Apigenin 98%
40 MT Oct 25, 2023 
India
Apigenin
10 G May 22, 2026
India
Apigenin
1.00 KG Mar 2, 2026
India
apigenin powder 98%
1 KG Jan 19, 2026 
Australia
Apigenin
1 KG Nov 15, 2024
United States
Apigenin
4000 KG Oct 10, 2024 
Mexico
Apigenin
10 G Sep 21, 2024 
Chile
Apigenin
25 KG Mar 26, 2024 
Indonesia
APIGENIN
500 G Nov 21, 2025 Post an enquiry for this product
