598250
THP
A water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT.
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Synonym(s):
THP, Tris(hydroxypropyl)phosphine
Empirical Formula (Hill Notation):
C9H21O3P
Recommended Products
Quality Level
Assay
≥80% (31P-NMR)
form
viscous liquid
reaction suitability
reagent type: reductant
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
desiccated
protect from light
color
colorless
solubility
water: 20 mg/mL
shipped in
ambient
storage temp.
2-8°C
InChI
1S/C9H21O3P/c10-4-1-7-13(8-2-5-11)9-3-6-12/h10-12H,1-9H2
InChI key
YICAEXQYKBMDNH-UHFFFAOYSA-N
Related Categories
General description
A water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT. THP is comparable with TCEP (Cat. No. 580560) as a reducing agent. Its reduction capacity against oxidized glutathione is 0.232 meq/g (Note: TCEP has a reduction capacity of 0.182 meq/g). THP is also more resistant to air oxidation as compared to DTT.
A water-soluble, neutral, and odorless disulfide reducing agent that is more stable and effective than DTT. THP is comparable with TCEP (Cat. No. 580560) as a reducing agent. Its reduction capacity against oxidized glutathione is 0.232 meq/g compared to TCEP with a reduction capacity of 0.182 meq/g. THP is also more resistant to air oxidation compared to DTT.
Packaging
Packaged under inert gas
Warning
Toxicity: Corrosive (L)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Other Notes
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Corr. 1B
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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