pharmaceutical intermediate mecobalamincas 13422-55-4
9 Inquiries
13422-55-4
Pharmaceutical Grade
99%
qingdao
25kg/Cardboard Drum
Yes
2026-10-26
API,Antibiotics,Anti cancer category
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceDark Red Crystalline PowderA vitamin B12 analog used as an intermediate in the synthesis of methane. It is responsible for the methylation of inorganic mercury by anaerobic bacteria in bottom sediments. Through the action of methylcobalamin in an anaerobic bacteria in bottom sediments of aquatic systems, arsenic(III) is methylated to methanearsonic acid then to cacodylic acid.Research & Reference Note
pharmaceutical intermediate mecobalamincas 13422-55-4 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Authoritative sourcesDisclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals
Basic Info-
Product Name:
Methylcobalamin
Other Name:Cobinamide,Co-methyl-,dihydrogen phosphate (ester),inner salt,3′-ester with (5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole-κN3);Cobinamide,Co-methyl deriv.,hydroxide,dihydrogen phosphate (ester),inner salt,3′-ester with 5,6-dimethyl-1-α-D-ribofuranosylbenzimidazole;Cobinamide,Co-methyl deriv.,hydroxide,dihydrogen phosphate (ester),inner salt,3′-ester with 5,6-dimethyl-1-α-D-ribofuranosyl-1H-benzimidazole;Cobalamin,Co-methyl-;Methyl-B12;Co-Methylcobalamin;Methyl vitamin B12;Methyl-5,6-dimethylbenzimidazolylcobalamin;Mecobalamin;Methyl cobalamine;Methylcobalamin;Methycobal;Methylcob(III)alamin;MeCbl;Hitocobamin M;Algobaz;Methylcobaz;133191-56-7;35-09-6;13870-88-7;15417-95-5;15550-62-6;19709-17-2;23319-80-4
CAS No.:13422-55-4
Molecular Formula:C63H91CoN13O14P
InChIKeys:InChIKey=ZFLASALABLFSNM-FGIXMQGJSA-L
Molecular Weight:1344.38000
Exact Mass:1343.59000
EC Number:236-535-3
HScode:2936260000
Categories:
Characteristics-
PSA:
463.87000
Melting Point:>190°C (dec.)
Water Solubility:Partially soluble in cold water, hot water.
Storage Conditions:-20ºC
Toxicity:LD50 oral in rat: > 5gm/kg
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
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,Antibiotics,Anti cancer category
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Location:
12A02-9, Union Building, Building 1, No. 216 Tongchuan Road, Licang District, Qingdao City, Shandong Province
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15 days
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
201-300
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Year of Establishment:
2024
Company Certificates-
Hazardous Chemicals Business License
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Supplier Agreement
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Inquiry History9 Inquiries
Country Product Purchase Quantity Date Posted 
India
Methylcobalamin
100 G Mar 4, 2024
India
methylcobalamin
5 G Jan 7, 2025 
United States
Vitamin B12 (methylcobalamin)
1 May 9, 2025
United States
Methylcobalamin
10 Dec 23, 2024
India
Methyl cobalamin USP
10 G Jul 10, 2026
United States
Methylcobalamin
3 KG Jul 26, 2025 
Egypt
Methylcobamin
2.00 KG Feb 24, 2025
India
Methylcobalamine
50.00 KG Dec 26, 2024 
Pakistan
mecobalamin
5 KG Feb 7, 2024 Post an enquiry for this product
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