Melengestrol acetate CAS2919-66-6 Light yellow powder
2919-66-6
Ingredients
99%
QINGDAO
AIRUIKE
25kg/Cardboard Drum
2025-10-10
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
Melengestrol acetate
Other Name:Pregna-4,6-diene-3,20-dione,17-(acetyloxy)-6-methyl-16-methylene-;Pregna-4,6-diene-3,20-dione,17-hydroxy-6-methyl-16-methylene-,acetate;17-(Acetyloxy)-6-methyl-16-methylenepregna-4,6-diene-3,20-dione;BDH 1921;5373;NSC-70968;17α-Acetoxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione;6-Dehydro-16-methylene-17α-hydroxy-6α-methylprogesterone acetate;17-Hydroxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione acetate;Melengestrol acetate;MGA;6-Methyl-16-methylene-17α-hydroxy-4,6-pregnadiene-3,20-dione 17-acetate;17-Acetoxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione;MGA 100 (steroid);MGA 100;Heifermax 500;MGA 264
CAS No.:2919-66-6
Molecular Formula:C25H32O4
InChIKeys:InChIKey=UDKABVSQKJNZBH-DWNQPYOZSA-N
Molecular Weight:396.519
Exact Mass:396.52
EC Number:220-859-7
UNII:4W5HDS3936
NSC Number:70968
DSSTox ID:DTXSID5048184
NCI Thesaurus Code:C74577
HScode:29372390
Categories:
Characteristics-
PSA:
60.44000
XLogP3:4.21
Density:1.1±0.1 g/cm3
Melting Point:224-226 °C
Boiling Point:516.1±50.0 °C at 760 mmHg
Flash Point:221.7±30.2 °C
Refractive Index:1.555
Toxicity:LD50 (mg/kg): >8000 orally in rats; >2500 i.p. in mice (Zimbelman)
Collision Cross Section:198.2 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|201.51 Ų [M+H]+
Hazard IdentificationClassification of the substance or mixture
Reproductive toxicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H361 Suspected of damaging fertility or the unborn child
Precautionary statement(s) Prevention P203 Obtain, read and follow all safety instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P318 IF exposed or concerned, get medical advice.
Storage 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.
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Seller Information
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Business Type:
Trader
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Main Products:
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals
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Location:
Huangdao District, Qingdao City, Shandong Province (formerly Room 606-2, Building 1, No. 10 Beijing Road, Jiaonan City)
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Payment Terms:
TT against copy of documents,D/P,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2023
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Certifications:
Credit rating certificate,Hazardous Chemicals Business License
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Country Product Purchase Quantity Date Posted Post an enquiry for this product