Calcitriol High Quality Vitamin Powder CAS 32222-06-3 Calcitriol
2 Inquiries
32222-06-3
Industrial Grade
99%
qingdao
guozhao
25kg/bag
Yes
2026-11-10
CHEMICALS
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceCalcitriol is the most active metabolite of vitamin D and also a vitamin D receptor (VDR) agonist.Basic Info
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Product Name:
Calcitriol
Other Name:1,3-Cyclohexanediol,4-methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R)-5-hydroxy-1,5-dimethylhexyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-,(1R,3S,5Z)-;9,10-Secocholesta-5,7,10(19)-triene-1,3,25-triol,(1α,3β,5Z,7E)-;(1R,3S,5Z)-4-Methylene-5-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R)-5-hydroxy-1,5-dimethylhexyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-1,3-cyclohexanediol;1,25-Dihydroxycholecalciferol;1α,25-Dihydroxycholecalciferol;1α,25-Dihydroxyvitamin D3;1,25-Dihydroxyvitamin D3;Calcitriol;1,25-Dihydroxyvitamin D;Ro 21-5535;Soltriol;Calcijex;Rocaltrol;1α,25-(OH)2D3;Topitriol;Silkis;Toptriol;Dihydroxyvitamin D3;(3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-trienetriol;Panbonis;Solbone P;DN 101;1α,25-Hydroxyl-vitamin D3;1a,25-Dihydroxyvitamin D3;125338-24-1;69878-52-0;1000873-74-4
CAS No.:32222-06-3
Molecular Formula:C27H44O3
InChIKeys:InChIKey=GMRQFYUYWCNGIN-NKMMMXOESA-N
Molecular Weight:416.64
Exact Mass:416.64
EC Number:250-963-8
DSSTox ID:DTXSID5022722
Color/Form:Colorless, crystalline solid|White crystalline powder
HScode:2942000000
Categories:
Characteristics-
PSA:
60.7
XLogP3:5.1
Appearance:Solid
Density:1.1±0.1 g/cm3
Melting Point:113 °C
Boiling Point:565°C at 760 mmHg
Flash Point:14 °C
Refractive Index:1.547
Water Solubility:H2O: Insoluble
Storage Conditions:2-8°C
Vapor Pressure:1.2X10-12 mm Hg at 25 deg C (est)
Toxicity:Oral-Rat LD50 0.62 mg/kg; Oral-Mouse LD50: 1.35 mg/kg
Flammability characteristics:Flammable, spicy and irritating smoke emitted from the fire
Specific rotation:D25 +48° (methanol)
Henrys Law Constant:Henry's Law constant = 3.1X10-7 atm cu-m/mol at 25 °C (est)
Experimental Properties:Air and light sensitive|Hydroxyl radical reaction rate constant = 3.1X10-10 cu cm/molecule-second at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 1, Oral
Acute toxicity - Category 1, Dermal
Reproductive toxicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H300 Fatal if swallowed
H310 Fatal in contact with skin
H361 Suspected of damaging fertility or the unborn child
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/...
P203 Obtain, read and follow all safety instructions before use.
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.
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
Calcitriol capsules should be protected from moisture, heat, and light and stored in tight, light-resistant containers at 15-30 deg C. Calcitriol oral solution should be protected from light and stored at 15-30 deg C. Calcitriol injection should be stored at room temperature (25 deg C); freezing should be avoided. Although brief exposure to temperatures up to 40 deg C does not adversely affect the injection, exposure to excessive heat should be avoided.
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Seller Information
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Business Type:
Distributor
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Main Products:
CHEMICALS
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Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280
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Year of Establishment:
2026
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Mexico
Calcitriol
1 KG Jul 8, 2025 
Egypt
Calcitriol
1 KG Feb 4, 2026 Post an enquiry for this product
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