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P118

Phaclofen

solid

Synonym(s):

3-Amino-2-(4-chlorophenyl)propanephosphonic acid

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About This Item

Empirical Formula (Hill Notation):
C9H13ClNO3P
CAS Number:
114012-12-3
Molecular Weight:
249.63
NACRES:
NA.32
PubChem Substance ID:
24278189
UNSPSC Code:
12352200
MDL number:
MFCD00069328
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form

solid

Quality Segment

100

impurities

≥97% (NMR)

color

white

solubility

0.1 M HCl: 13.3 mg/mL, methanol: 19.3 mg/mL, DMSO: insoluble

SMILES string

NCC(CP(O)(O)=O)c1ccc(Cl)cc1

InChI

1S/C9H13ClNO3P/c10-9-3-1-7(2-4-9)8(5-11)6-15(12,13)14/h1-4,8H,5-6,11H2,(H2,12,13,14)

InChI key

VSGNGLJPOGUDON-UHFFFAOYSA-N

Gene Information

human ... GABBR1(2550), GABBR2(9568)

General description

Phaclofen is a phosphonic acid derivative of baclofen.

Application

Phaclofen has been used to block GABAB receptor.

Biochem/physiol Actions

Phaclofen plays a vital role in identifying the physiological importance of central and peripheral bicuculline-insensitive receptors with which GABA and (−) baclofen interact. Phaclofen acts as a GABAB receptor antagonist. Phaclofen has an ability to reversibly block the late, bicuculline resistant, K+ dependent inhibitory postsynaptic potential (IPSP) logged in projection cells of the cat and rat dorsal lateral geniculate nucleus and in rat hippocampal CA1 pyramidal neurons.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

P118-5MG: + P118-25MG: + P118-100MG: + P118-BULK: + P118-VAR:

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