Question 1

环草隆 的 CAS 号是多少？

Accepted Answer

环草隆 的 CAS 登记号为 1982-49-6。

Question 2

环草隆 的分子式与分子量是多少？

Accepted Answer

分子式 C14H20N2O，分子量 232.32。

Question 3

环草隆 还有哪些别名？

Accepted Answer

别名/同义词：环草隆、SIDURON。

Question 4

环草隆 的登记用途是什么？

Accepted Answer

登记用途：Uses: Used as pre-emergence herbicide for control of annual grass weeds in desirable grass species and turf (including sod farms)、[HSDB]、Farming (Pesticides) [Category: Industry]、For siduron (USEPA、OPP Pesticide Code: 035509) ACTIVE products with label matches.、SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Registered for use on golf courses、sod farms、and residential turf.、Used for preemergence control of annual grasses such as barnyardgrass、crabgrass、foxtail、in newly-seeded or established bentgrass (certain strains)、bluegrass、orchardgrass、perennial ryegrass、redtop、smooth brome、zoysia.、Selective herbicide、absorbed by the roots、with translocation in the xylem.  Used as preemergence control of Digitaria species and annual grass weeds in newly-seeded grass (at 2-6 kg a.i.、ha) or established turf (at 8-12 kg、ha).、For more Uses (Complete) data for SIDURON (7 total)、please visit the HSDB record page.、Household Products: Information on 2 consumer products that contain 1-(2-Methylcyclohexyl)-3-phenylurea in the following categories is provided:、• Landscaping、Yard、Methods of Manufacturing: Siduron is produced by reaction of phenyl isocyanate with 2-methylcyclohexylamine.、Preparation: Luckenbaugh、BE 631289 (1963 to du Pont)、Formulations、Preparations: Granular formulations and wettable powder formulations only.、Also various dilute formulations including mixt with fertilizers for dry applications.、... 70% powder for manufacturing use. Various granulars.、Tupersan Weed Killer、wettable powder、50% siduron、For more Formulations、Preparations (Complete) data for SIDURON (23 total)、Consumption Patterns: In 1992、siduron was used to treat sod crops at a rate of 4、000 lbs、acre、year in Connecticut、New York and New Hampshire、giving a total active ingredient application for each state of 156、475 and 113 lbs、respectively、General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Siduron as unlikely to present an acute hazard in normal use、Main Use: Herbicide.、It is recommended for treatment of grass at 2-8 kg AI、ha for new seedlings、8-12 kg、ha for established turf.。

CAS 号	1982-49-6
PubChem CID	16116
分子式	C14H20N2O
IUPAC 名称	1-(2-methylcyclohexyl)-3-phenylurea
UNII（FDA）	513S964LJO

Molecular Weight	232.32
XLogP3	3.3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	2
Exact Mass	232.157563266
Monoisotopic Mass	232.157563266
Topological Polar Surface Area	41.1
Heavy Atom Count	17

Melting Point	135 °C
Solubility	In water, 18 mg/L at 25 °C
Density	1.08 at 25 °C/25 °C
Vapor Pressure	4.0X10-9 mm Hg at 25 °C
LogP	log Kow = 3.80
LogP	3.09

环草隆

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CAS号	1982-49-6
分子式	C14H20N2O
分子量	232.32
熔点	135 °C
LogP	log Kow = 3.80
应用领域	Uses: Used as pre-emergence herbicide for control of annual grass weeds in desirable grass species and turf (including sod farms)、[HSDB]、Farming (Pesticides) [Category: Industry]、For siduron (USEPA、OPP Pesticide Code: 035509) ACTIVE products with label matches.、SRP: Registered for use in the U.S. but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、Registered for use on golf courses、sod farms、and residential turf.、Used for preemergence control of annual grasses such as barnyardgrass、crabgrass、foxtail、in newly-seeded or established bentgrass (certain strains)、bluegrass、orchardgrass、perennial ryegrass、redtop、smooth brome、zoysia.、Selective herbicide、absorbed by the roots、with translocation in the xylem. Used as preemergence control of Digitaria species and annual grass weeds in newly-seeded grass (at 2-6 kg a.i.、ha) or established turf (at 8-12 kg、ha).、For more Uses (Complete) data for SIDURON (7 total)、please visit the HSDB record page.、Household Products: Information on 2 consumer products that contain 1-(2-Methylcyclohexyl)-3-phenylurea in the following categories is provided:、• Landscaping、Yard、Methods of Manufacturing: Siduron is produced by reaction of phenyl isocyanate with 2-methylcyclohexylamine.、Preparation: Luckenbaugh、BE 631289 (1963 to du Pont)、Formulations、Preparations: Granular formulations and wettable powder formulations only.、Also various dilute formulations including mixt with fertilizers for dry applications.、... 70% powder for manufacturing use. Various granulars.、Tupersan Weed Killer、wettable powder、50% siduron、For more Formulations、Preparations (Complete) data for SIDURON (23 total)、Consumption Patterns: In 1992、siduron was used to treat sod crops at a rate of 4、000 lbs、acre、year in Connecticut、New York and New Hampshire、giving a total active ingredient application for each state of 156、475 and 113 lbs、respectively、General Manufacturing Information: The WHO Recommended Classification of Pesticides by Hazard identifies Siduron as unlikely to present an acute hazard in normal use、Main Use: Herbicide.、It is recommended for treatment of grass at 2-8 kg AI、ha for new seedlings、8-12 kg、ha for established turf.