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Chlorpropham

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Identification
Molecular formula
C10H12ClNO2
CAS number
101-21-3
IUPAC name
1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate
State
State

Chlorpropham is typically found as a solid at room temperature.

Melting point (Celsius)
41.50
Melting point (Kelvin)
314.65
Boiling point (Celsius)
150.00
Boiling point (Kelvin)
423.15
General information
Molecular weight
213.66g/mol
Molar mass
213.6520g/mol
Density
1.2430g/cm3
Appearence

Chlorpropham appears as a white crystalline solid. It may have an off-white tinge if impurities are present.

Comment on solubility

Solubility of 1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate

The solubility of 1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate can be a nuanced topic, as several factors influence its behavior in various solvents. Here are some key aspects to consider:

  • Polarity: The presence of the carbamate functional group typically enhances solubility in polar solvents like water.
  • Organic Solvents: This compound may exhibit greater solubility in organic solvents such as acetone, ethanol, or dichloromethane due to its hydrophobic constituents.
  • Temperature Effects: Generally, an increase in temperature tends to increase solubility for solids in liquids, which may apply to this compound as well.
  • pH Influence: The solubility can be affected by the pH level of the solution, particularly because the carbamate functionality can undergo ionization under different pH conditions.

As a general guideline, one might observe that "like dissolves like" – compounds with similar polarities are more likely to dissolve in one another. Thus, understanding the specific interactions of 1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate with various solvents is critical for predicting its solubility properties in practical applications.

Interesting facts

Interesting Facts about 1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate

1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate is a fascinating compound primarily recognized for its applications in the field of agrochemicals. This compound serves as a vital intermediate in the synthesis of various pesticides and herbicides. Here are several notable aspects about it:

  • Functional Group Diversity: The presence of the carbamate group in its structure indicates potential for a wide range of biological activity. Carbamates are known for their effectiveness in disrupting the nervous systems of pests.
  • Structure-Activity Relationship: The unique arrangement of the 1-methylprop-2-ynyl and 3-chlorophenyl groups may influence the compound's potency and selectivity, making it an excellent subject for research on how structural variations impact efficacy.
  • Environmental Impacts: As with many agrochemicals, scientists are continuously studying the environmental impacts of 1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate, considering factors such as degradation products and toxicity to non-target organisms.
  • Historical Significance: Carbamates, in general, have a rich history as insecticides, dating back to their introduction in the mid-20th century. They have played a significant role in enhancing crop yields while balancing pest control.

"Understanding the intricate details of such compounds sheds light not only on their applications but also on the importance of responsible usage and sustainability in agriculture." As research continues, the development of more effective and environmentally friendly derivatives remains a major goal within the scientific community.

In summary, 1-methylprop-2-ynyl N-(3-chlorophenyl)carbamate is more than just a chemical; it embodies a plethora of roles in agricultural science, environmental considerations, and ongoing research into chemical safety and effectiveness.

Synonyms
CHLORBUFAM
1967-16-4
Chlorbupham
Chlorobufam
Grisemin
Grisin
Chlorbufame
3-Butynyl-m-chlorocarbanilate
BIPC (the herbicide)
Caswell No. 575A
3-Butyn-2-ol, m-chlorocarbanilate
Chlorbufam [BSI:ISO]
1-Butyn-3-yl m-chlorophenylcarbamate
Chlorbufame [ISO-French]
1-Methyl-2-propynyl m-chlorocarbanilate
1-Methylpropynyl 3-chlorophenylcarbamate
IEM-1-15
1-Methyl-2-propynyl m-chlorophenylcarbamate
1-Methylprop-2-ynyl 3-chlorocarbanilate
HSDB 1739
3-Chlorophenylcarbamic acid 1-methylpropynyl ester
Butyn-1-ol-3-ester of m-chlorophenylcarbamic acid
1-Methylprop-2-ynyl 3-chlorophenylcarbamate
1-Methylpropynyl ester of 3-chlorophenylcarbamic acid
EINECS 217-815-4
Carbanilic acid, m-chloro-, 1-methyl-2-propynyl ester
EPA Pesticide Chemical Code 575200
Isobutinyl-N-(3-chlorphenyl)-carbamat
BRN 4429630
Carbamic acid, (3-chlorophenyl)-, 1-methyl-2-propynyl ester
CHLORBUFAM [ISO]
Isobutinyl-N-(3-chlorphenyl)-carbamat [German]
CHLORBUPHAM [HSDB]
65W9D7691G
3-Chlorphenyl-carbamidsaure-butin-(1)-yl(3)-ester
3-Chlorphenyl-carbamidsaure-butin-(1)-yl(3)-ester [German]
DTXSID6041769
3-BUTYN-2-YL M-CHLOROCARBANILATE
Chlorbufame (ISO-French)
CARBAMIC ACID, N-(3-CHLOROPHENYL)-, 1-METHYL-2-PROPYN-1-YL ESTER
3Butynylmchlorocarbanilate
1-Methyl-2-propynyl N-(3-chlorophenyl)carbamate
3Butyn2ol, mchlorocarbanilate
IEM115
1Butyn3yl mchlorophenylcarbamate
DTXCID4021769
IsobutinylN(3chlorphenyl)carbamat
1Methyl2propynyl mchlorocarbanilate
1Methylprop2ynyl 3chlorocarbanilate
1-butyn-3-yl 3-chlorophenylcarbamate
1Methylpropynyl 3chlorophenylcarbamate
1Methyl2propynyl mchlorophenylcarbamate
1Methylprop2ynyl 3chlorophenylcarbamate
USEPA/OPP Pesticide Code: 575200
3Chlorphenylcarbamidsaurebutin(1)yl(3)ester
Butyn1ol3ester of mchlorophenylcarbamic acid
1-Methyl-2-propynyl 3-chlorophenylcarbamate
3Chlorophenylcarbamic acid 1methylpropynyl ester
Carbanilic acid, mchloro, 1methyl2propynyl ester
1Methylpropynyl ester of 3chlorophenylcarbamic acid
Carbamic acid, (3chlorophenyl), 1methyl2propynyl ester
Carbamic acid, (3-chlorophenyl)-, 1-methyl-2-propynyl ester (9CI)
217-815-4
BIPC
BICP
but-3-yn-2-yl N-(3-chlorophenyl)carbamate
CHEBI:82186
Chlorbufam 10 microg/mL in Ethyl acetate
UNII-65W9D7691G
SCHEMBL55738
CHEMBL1613685
AKOS015903199
NCGC00166171-01
NS00007292
Chlorbufam, PESTANAL(R), analytical standard
1-Methyl-2-propynyl 3-chlorophenylcarbamate #
C19060
m-Chloro-carbanilic Acid 1-Methyl-2-propynyl Ester
Q27155791
Z1509740415
1-Butyn-3-yl m-Chlorophenylcarbamate;3-Butyn-2-yl m-chlorocarbanilate