Metolcarb

Modify Date: 2025-08-21 10:33:51

Metolcarb structure	Common Name	Metolcarb
	CAS Number	1129-41-5	Molecular Weight	165.189
	Density	1.1±0.1 g/cm3	Boiling Point	241.6±23.0 °C at 760 mmHg
	Molecular Formula	C₉H₁₁NO₂	Melting Point	74-77 °C
	MSDS	N/A	Flash Point	99.9±22.6 °C

Use of Metolcarb

Metolcarb is a N-methylcarbamate pesticide that can be used in many agricultural products[1].

Name	metolcarb
Synonym	More Synonyms

Description	Metolcarb is a N-methylcarbamate pesticide that can be used in many agricultural products[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Jingwei Sun, et al. Development of enzyme linked immunoassay for the simultaneous detection of carbaryl and metolcarb in different agricultural products. Anal Chim Acta. 2010 May 7;666(1-2):76-82.

Density	1.1±0.1 g/cm3
Boiling Point	241.6±23.0 °C at 760 mmHg
Melting Point	74-77 °C
Molecular Formula	C₉H₁₁NO₂
Molecular Weight	165.189
Flash Point	99.9±22.6 °C
Exact Mass	165.078979
PSA	38.33000
LogP	1.63
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.517
InChIKey	VOEYXMAFNDNNED-UHFFFAOYSA-N
SMILES	CNC(=O)Oc1cccc(C)c1

Metolcarb MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FC8050000

CHEMICAL NAME :: Carbamic acid, methyl-, m-tolyl ester

CAS REGISTRY NUMBER :: 1129-41-5

BEILSTEIN REFERENCE NO. :: 2045865

LAST UPDATED :: 199701

DATA ITEMS CITED :: 15

MOLECULAR FORMULA :: C9-H11-N-O2

MOLECULAR WEIGHT :: 165.21

WISWESSER LINE NOTATION :: 1MVOR C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Human

DOSE/DURATION :: 3400 ug/m3/2D-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 268 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 475 mg/m3

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 896 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - excitement Gastrointestinal - changes in structure or function of salivary glands

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 430 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 109 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 270 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 6 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 47 mg/L

REFERENCE :: GMCRDC Gann Monograph on Cancer Research. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No. 11- 1971- Volume(issue)/page/year: 27,95,1981 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.5 mg/m3 JAN 1993

Hazard Codes	Xn: Harmful;N: Dangerous for the environment;
Risk Phrases	R22
Safety Phrases	61-60
RIDADR	2757
WGK Germany	1
RTECS	FC8050000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	29122900

phosgene

CAS#:75-44-5

m-Cresol

CAS#:108-39-4

~80%

Metolcarb

CAS#:1129-41-5

Literature: FMC Corporation Patent: US4272441 A1, 1981 ;

m-Cresol

CAS#:108-39-4

Metolcarb

CAS#:1129-41-5

Literature: Synthetic Communications, , vol. 20, # 18 p. 2865 - 2885

chloromethyl m-...

CAS#:132905-78-3

methylamine

CAS#:74-89-5

~52%

Metolcarb

CAS#:1129-41-5

Literature: Patonay, Tamas; Patonay-Peli, Erzsebet; Mogyorodi, Ferenc Synthetic Communications, 1990 , vol. 20, # 18 p. 2865 - 2885

m-Cresol

CAS#:108-39-4

Methylisocyanat...

CAS#:624-83-9

Metolcarb

CAS#:1129-41-5

Literature: Journal of Agricultural and Food Chemistry, , vol. 2, p. 864,865, 866

Precursor 5
CAS#:75-44-5 phosgene CAS#:108-39-4 m-Cresol CAS#:132905-78-3 chloromethyl m-... CAS#:74-89-5 methylamine
CAS#:624-83-9 Methylisocyanat...
DownStream 0

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

3-methylphenyl N-methylcarbamate

Ofunack

METOLCARB

m-Tolyl methylcarbamate

Tsumacide

Carbamic acid, N-methyl-, 3-methylphenyl ester

Metacrate

m-Cresyl methylcarbamate

3-Tolyl N-methylcarbamate

m-Cresyl N-methylcarbamate

MFCD00053076

MTMC

3-Tolyl methylcarbamate

3-Methylphenyl methylcarbamate

(3-methylphenyl) N-methylcarbamate

m-Tolyl N-methylcarbamate

Metolcarb PESTANAL(R),analytical standard

EINECS 214-446-0

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Metolcarb
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Metolcarb
Price: ￥168.0/1ml ￥158.0/1ml ￥388.0/500g ￥98.0/100g
Purity: 98.0%
Delivery: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Metolcarb
Price: $Inquiry/250mg $Inquiry/100mg $Inquiry/1g
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

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Metolcarb

Use of Metolcarb

Names

Metolcarb Biological Activity

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.