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Merck

P9556

N-(Phosphonomethyl)glycine

BioReagent, suitable for plant cell culture

Synonym(s):

Glyphosate

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About This Item

Linear Formula:
(HO)2P(O)CH2NHCH2CO2H
CAS Number:
Molecular Weight:
169.07
UNSPSC Code:
10171502
NACRES:
NA.71
PubChem Substance ID:
EC Number:
213-997-4
Beilstein/REAXYS Number:
2045054
MDL number:
Technical Service
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product line

BioReagent

Quality Segment

form

powder

technique(s)

cell culture | plant: suitable

mp

230 °C (dec.) (lit.)

application(s)

agriculture

shipped in

ambient

storage temp.

room temp

SMILES string

OC(=O)CNCP(O)(O)=O

InChI

1S/C3H8NO5P/c5-3(6)1-4-2-10(7,8)9/h4H,1-2H2,(H,5,6)(H2,7,8,9)

InChI key

XDDAORKBJWWYJS-UHFFFAOYSA-N

General description

Glyphosate (N-(phosphonomethyl)glycine) (sold commercially as Roundup) is the most widely used broad-spectrum systemic herbicide in the world. Consequently, the environmental effects of glyphosphate and its mechanism of action are an important area of active research.

Biochem/physiol Actions

Glyphosphate inhibits the shikimate pathway-dependent synthesis of the aromatic amino acids tyrosine, tryptophan and phenylalanine at the growing points of plants.
Glyphosate (N-[phosphonomethyl] glycine) is the herbicide form of the isopropylamine salt of glyphosate.

Preparation Note



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signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Aquatic Chronic 2 - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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