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  6. L-Thyroxine, 97+%, ACROS Organics™

L-Thyroxine, 97+%, ACROS Organics™

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Quantity:
250mg
1g
5g
Packaging:
Glass bottle
51-48-9
C15H11I4NO4
776.86
MFCD00002595
XUIIKFGFIJCVMT-LBPRGKRZSA-N
l-thyroxine,levothyroxine,thyroxine,thyroxin,synthroid,tetraiodothyronine,thyrax,levothyroxin,thyratabs,thyreoideum
5819
CHEBI:18332
(2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoic acid
C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N
51-48-9
C15H11I4NO4
776.86
MFCD00002595
XUIIKFGFIJCVMT-LBPRGKRZSA-N
l-thyroxine,levothyroxine,thyroxine,thyroxin,synthroid,tetraiodothyronine,thyrax,levothyroxin,thyratabs,thyreoideum
5819
CHEBI:18332
(2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoic acid
C1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)CC(C(=O)O)N
Specific Rotation Condition − 5.00 (20.00°C 1N NaOH:EtOH 1:2)
Packaging Glass bottle
Quantity 250mg
Color White to Beige
Melting Point 235.0°C to 236.0°C
Specific Rotation − 5.00
Infrared Spectrum Authentic
Loss on Drying 1.0% max.
Assay Percent Range 97% min. (HPLC)
Beilstein 14, IV, 2373
Merck Index 15, 9570
Solubility Information Solubility in water: insoluble. Other solubilities: insoluble in alcohol and most other common, organic solvents, soluble in alcohol in the presence of mineral, acids or alkalies
Formula Weight 776.86
Physical Form Powder
Percent Purity 97+%
Chemical Name or Material L-Thyroxine
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Safety and Handling

EINECSNumber : 200-101-1

SDS