Podophyllotoxin
2 Inquiries
518-28-5
99%
Bottle,barrel,cargo,container,etc.
2026-07-06
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
518-28-5
Podophyllotoxin
C22H22O8
Quick DetailsProName:Podophyllotoxin
CasNo:518-28-5
Molecular Formula:C22H22O8
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
Podophyllotoxin
Other Name:Furo[3′,4′:6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one,5,8,8a,9-tetrahydro-9-hydroxy-5-(3,4,5-trimethoxyphenyl)-,(5R,5aR,8aR,9R)-;Podophyllotoxin;Furo[3′,4′:6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one,5,8,8a,9-tetrahydro-9-hydroxy-5-(3,4,5-trimethoxyphenyl)-,[5R-(5α,5aβ,8aα,9α)]-;(5R,5aR,8aR,9R)-5,8,8a,9-Tetrahydro-9-hydroxy-5-(3,4,5-trimethoxyphenyl)furo[3′,4′:6,7]naphtho[2,3-d]-1,3-dioxol-6(5aH)-one;Condylox;Podofilox;(-)-Podophyllotoxin;NSC 24818;Condyline;11016-28-7
CAS No.:518-28-5
Molecular Formula:C22H22O8
InChIKeys:InChIKey=YJGVMLPVUAXIQN-XVVDYKMHSA-N
Molecular Weight:414.41
Exact Mass:414.41
EC Number:208-250-4
UNII:L36H50F353
NSC Number:759591|24818
DSSTox ID:DTXSID3045645
NCI Thesaurus Code:C2362|C29368
Color/Form:Solvated crystals
ATC Code:D - Dermatologicals
HScode:29189090
Categories:
Characteristics-
PSA:
92.7
XLogP3:2
Appearance:White to off-white Powder
Density:1.4±0.1 g/cm3
Melting Point:183 °C
Boiling Point:597.9°C at 760 mmHg
Flash Point:210.2±23.6 °C
Refractive Index:1.606
Water Solubility:1.14e-01 g/L
Storage Conditions:2-8°C
Vapor Pressure:8.3X10-15 mm Hg at 25 deg C /Estimated/
Toxicity:LD50 in rats (mg/kg): 8.7 i.v.; 15 i.p. (Phillips)
Specific rotation:-110.7 º (c=1, CHCl3)
Henrys Law Constant:Henry's Law constant = 3.8X10-18 atm-cu m/mol at 25 °C /Estimated/
Collision Cross Section:190.1 Ų [M+H-H2O]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|189.6 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]
Experimental Properties:Several polymorphic modifications. After drying up: mp = 183.3-184.0 °C. Specific optical rotation = -132.7 deg @ 20 °C/D (chloroform). Solubility in water at 23 °C = 12- mg/L. Soluble in alcohol, chloroform, acetone, warm benzene, glacial acetic acid.|MW: 414.40. Crystals from acetone. MP = 214 °C. Higher-melting modification from abs ethanol, mp 228 °C. Specific optical rotation = +9.4 deg (c=0.7 in chloroform). Solubility in water at 25 °C approx 100 mg/L. Fairly soluble in chloroform, hot ethanol, acetic acid, acetone, dilute caustic; less soluble in benzene ether, carbon tetrachloride, propylene glycol. /Picropodophyllin/|Hydroxyl radical reaction rate constant = 2.2X10-10 cu cm/molecule-sec at 25 °C /Estimated/
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Acute toxicity - Category 2, Dermal
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 Danger
Hazard statement(s) H301 Toxic if swallowed
H310 Fatal in contact with skin
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P262 Do not get in eyes, on skin, or on clothing.
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 P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P316 Get emergency medical help immediately.
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
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 P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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
Podofilox topical gel and topical solution should be stored at 15-30 deg C. These preparations should not be exposed to excessive heat; freezing should be avoided. ...
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
Podophyllotoxin
13 KG Oct 27, 2025 
China
鬼臼毒素
1200 KG Feb 29, 2024 Post an enquiry for this product