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Asulam

CAT: 0013-GTR19202472-01Size: 50 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19202472-01Size:50 mg
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Description
Asulam is a selective herbicide used in agricultural research to control wild oats (Avena fatua) . It functions as a sulfonylcarbamate herbicide, inhibiting dihydropteroate synthase and serving as a valuable tool for studying herbicide resistance and mode of action in both in vitro enzyme assays and in vivo plant studies.
CAS Number
3337-71-1
Purity
99.84% (May vary between batches)
Smiles
O=C (OC) NS (=O) (=O) C1=CC=C (N) C=C1
Molecular Formula
C8H10N2O4S
Molecular Weight
230.23
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Asulam

Asulam is a carbamate ester that is methyl carbamate substituted by a (4-aminophenyl)sulfonyl group at the nitrogen atom. A dihydropteroate synthase inhibitor, it is used (normally as the corresponding sodium salt, asulam-sodium) as a herbicide, mainly for killing bracken. It has a role as a herbicide, an agrochemical, a xenobiotic, an EC 2.5.1.15 (dihydropteroate synthase) inhibitor and an environmental contaminant. It is a carbamate ester, a sulfonamide, a substituted aniline and a primary amino compound. It is a conjugate acid of an asulam(1-).

CAS Number3337-71-1
PubChem CID18752
IUPAC Namemethyl N-(4-aminophenyl)sulfonylcarbamate
Molecular FormulaC8H10N2O4S
Molecular Weight230.24
XLogP-0.3
Topological Polar Surface Area107
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Heavy Atom Count15
Formal Charge0
Complexity314
SMILES
COC(=O)NS(=O)(=O)C1=CC=C(C=C1)N
InChI
InChI=1S/C8H10N2O4S/c1-14-8(11)10-15(12,13)7-4-2-6(9)3-5-7/h2-5H,9H2,1H3,(H,10,11)
InChIKey
VGPYEHKOIGNJKV-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Asulam
CAS: 3337-71-1
CID: 18752
Formula: C8H10N2O4S
MW: 230.24
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight230.24
XLogP3-0.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count3
Exact Mass230.03612798
Monoisotopic Mass230.03612798
Topological Polar Surface Area107 Ų
Heavy Atom Count15
Formal Charge0
Complexity314
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

Alternative Products

CatalogName
TRC-A788750-10GAsulam
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HY-W708304Asulam-d3
T70745-01Asulam-potassium
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HY-B1838AAsulam (potassium)
TRC-A788752-10MGAsulam-d3 (methoxy-d3)

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