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674311

Sigma-Aldrich

11-Mercaptoundecylphosphoric acid

90%

Synonym(s):

11-Mercapto-1-undecyl dihydrogen phosphate, MDPA

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About This Item

Empirical Formula (Hill Notation):
C11H25O4PS
CAS Number:
188678-49-1
Molecular Weight:
284.35
MDL number:
MFCD09836216
UNSPSC Code:
12352103
PubChem Substance ID:
329760589
NACRES:
NA.23

Assay

90%

form

solid

mp

48-52 °C

storage temp.

2-8°C

SMILES string

OP(O)(=O)OCCCCCCCCCCCS

InChI

1S/C11H25O4PS/c12-16(13,14)15-10-8-6-4-2-1-3-5-7-9-11-17/h17H,1-11H2,(H2,12,13,14)

InChI key

XPYXJSSCWCSOFO-UHFFFAOYSA-N

Application

High purity phosphate derivitized thiol for SAMs

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335,H413

Hazard Classifications

Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Myo-inositol hexakisphosphate, or phytic acid, (myo-IP6) is a key organic phosphorus (P) compound in soils and manures. Determinations of myo-IP6 in soils and manure extracts are frequently performed by 31P NMR spectroscopy. This approach is time-consuming in terms of both
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