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m-tolyl methylcarbamate

CAS 1129-41-5C9H11NO2MW 165.19

m-tolyl methylcarbamate (CAS No. 1129-41-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.

Specifications

CAS Number1129-41-5
Molecular FormulaC9H11NO2
Molecular Weight165.19
Melting Point169 to 171 °F (EPA, 1998)
Boiling Point360 °C @760 [mm Hg]
LogPLog Kow = 1.70
Purity按批次COA提供(不公开发布)
Packaging按订单/批次确认(不公开发布)
ApplicationsOrganic Chemicals
CategoryOrganic Chemicals

Where it is used

Organic Chemicals

Packaging & Supply

Packaging按订单/批次确认(不公开发布)
Purity按批次COA提供(不公开发布)
StorageSealed, cool and dry place
Lead TimeIn stock / per order

Documents & Support

COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.

Frequently Asked Questions

What is the CAS number of m-tolyl methylcarbamate?

The CAS number of m-tolyl methylcarbamate is 1129-41-5.

What purity and packaging are available?

Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.

What are the applications of m-tolyl methylcarbamate?

Main applications include Organic Chemicals.

How do I buy m-tolyl methylcarbamate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Description

m-tolyl methylcarbamate · CAS 1129-41-5 · C9H11NO2. UNII 4N7OMZ879V. Boiling Point: 360 °C @760 [mm Hg]; Melting Point: 169 to 171 °F (EPA, 1998); Melting Point: 76-77 °C.

Identification

CAS Registry Number1129-41-5
PubChem CID14322
Molecular formulaC9H11NO2
IUPAC name(3-methylphenyl) N-methylcarbamate
UNII (FDA)4N7OMZ879V

Computed Descriptors

Molecular Weight165.19
XLogP31.7
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass165.078978594
Monoisotopic Mass165.078978594
Topological Polar Surface Area38.3
Heavy Atom Count12
Formal Charge0

Physical & Chemical Properties

Boiling Point360 °C @760 [mm Hg]
Melting Point169 to 171 °F (EPA, 1998)
Melting Point76-77 °C
Solubility2.6 g/l water at 30 °C
Vapor Pressure1e-05 mmHg at 77 °F (EPA, 1998)
Vapor Pressure0.00001 [mmHg]
Vapor Pressure1X10-5 mm Hg at 25 °C
Vapor Pressure0.00001 [mm Hg] @25 °C
LogPLog Kow = 1.70
LogP1.73

Physical description & handling notes

  • Metolcarb is a colorless crystalline solid. Metolcarb is an insecticide for the control of rice leafhoppers, planthoppers, codling moth, citrus mealybug, onion thrips, fruit flies, bollworms and aphids. Not registered as a pesticide in the U.S. (EPA, 1998)
  • Colorless solid; [HSDB]
  • Colorless crystalline solid
  • Soluble in polar organic solvents (eg, cyclohexanone 790 g/kg at 30 °C, xylene 100 g/kg at 30 °C)
  • Sparingly soluble in non-polar solvents
  • 880 g/kg methanol at room temperature

GHS Hazard Classification

Reported hazard statementsH302, H411, H301, H311, H371, H373

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H411: Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Documented Uses

  • An insecticide used to control sucking insects on rice such as leafhoppers and planthoppers. Used for control of citrus mealybugs, onion thrips, Mediterranean fruit flies, pink bollworms and cotton aphids.
  • m-Cresol + methyl isocyanate (isocyanate addition).
  • Carbamic acid, N-methyl-, 3-methylphenyl ester: ACTIVE
  • The carbamates are hydrolyzed enzymatically by the liver; degradation products are excreted by the kidneys and the liver. (L793)

Synonyms

METOLCARB; 1129-41-5; m-Tolyl methylcarbamate; Metacrate; Tsumacide; MTMC; m-Cresyl methylcarbamate; 3-Methylphenyl methylcarbamate; Tsumaunka; m-Tolyl N-methylcarbamate; 3-Tolyl methylcarbamate; 3-Methylphenyl N-methylcarbamate; m-Cresyl N-methylcarbamate; m-Methylphenyl methylcarbamate; 3-Tolyl N-methylcarbamate; Metholcarb

Frequently Asked Questions

What are the CAS number and molecular formula of m-tolyl methylcarbamate?

CAS 1129-41-5; molecular formula C9H11NO2; molecular weight — g/mol.

What other names is m-tolyl methylcarbamate known by?

METOLCARB, 1129-41-5, m-Tolyl methylcarbamate, Metacrate, Tsumacide, MTMC.

Is m-tolyl methylcarbamate classified as hazardous?

Hazard statements reported: H302, H411, H301, H311, H371.

What are the key physical properties of m-tolyl methylcarbamate?

Boiling Point: 360 °C @760 [mm Hg]; Melting Point: 169 to 171 °F (EPA, 1998); Melting Point: 76-77 °C; Solubility: 2.6 g/l water at 30 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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