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33395 Sigma-Aldrich

Methamidophos

PESTANAL®, analytical standard

Synonym: O,S-Dimethyl phosphoramidothioate

  • CAS Number 10265-92-6

  • Empirical Formula (Hill Notation) C2H8NO2PS

  • Molecular Weight 141.13

  •  Beilstein Registry Number 8137714

  •  EC Number 233-606-0

  •  MDL number MFCD00041808

  •  PubChem Substance ID 329754521

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Properties

Related Categories Additional Standards, Alpha Index of All Pesticide Standards, Analytical Standards, Analytical/Chromatography, EPA,
grade   analytical standard
InChI Key   NNKVPIKMPCQWCG-UHFFFAOYSA-N
product line   PESTANAL®
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
impurities   ≤0.5% water (Karl Fischer)
mp   42-45 °C
suitability   passes test for identity (NMR)
format   neat
storage temp.   −20°C

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2811 6.1 / PGII
WGK Germany 
3
RTECS 
TB4970000
Flash Point(F) 
413.6 °F
Flash Point(C) 
212 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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