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23103-98-2

23103-98-2 structure
23103-98-2 structure
  • Name: Pirimicarb
  • Chemical Name: pirimicarb
  • CAS Number: 23103-98-2
  • Molecular Formula: C11H18N4O2
  • Molecular Weight: 238.286
  • Catalog: Chemical pesticide Insecticide Carbamate insecticide
  • Create Date: 2018-06-10 10:38:12
  • Modify Date: 2024-01-02 09:38:51
  • Pirimicarb is a fast-acting selective carbamate insecticide on a wide range of crops including cereals, sugar beet, potatoes, fruits and vegetables. Pirimicarb is an AChE inhibitor and an acaricide[1].

Name pirimicarb
Synonyms Pirimor G
2-(Dimethylamino)-5,6-dimethylpyrimidin-4-yl-dimethylcarbamat
4,5-dimethyl-2-dimethylamino-6-dimethylcarbamoyloxy-pyrimidine
Fernos
2-(Dimethylamino)-5,6-dimethylpyrimidin-4-yl dimethylcarbamate
Primicarbe
2-dimethylamino-4-dimethylcarbamoyloxy-5,6-dimethyl-pyrimidine
2-dimethylamino-5,6-dimethylpyrimidin-4-yl N,N-dimethylcarbamate
Aphox
2-(Dimethylamino)-5,6-dimethyl-4-pyrimidinyl dimethylcarbamate
Rapid
2-(dimethylamino)-5,6-dimethyl-4-pyrimidinyl N,N-dimethylcarbamate
MFCD00055520
5,6-dimethyl-2-dimethylamino-4-pyrimidinyl dimethylcarbamate
Pyrimor
Pirimicarb
pyrimicarbe
Pirimor
Carbamic acid, N,N-dimethyl-, 2-(dimethylamino)-5,6-dimethyl-4-pyrimidinyl ester
[2-(dimethylamino)-5,6-dimethylpyrimidin-4-yl] N,N-dimethylcarbamate
EINECS 245-430-1
Aficida
2-dimethylamino-5,6-dimethylpyrimidin-4-yl dimethylcarbamate
Description Pirimicarb is a fast-acting selective carbamate insecticide on a wide range of crops including cereals, sugar beet, potatoes, fruits and vegetables. Pirimicarb is an AChE inhibitor and an acaricide[1].
Related Catalog
References

[1]. Clémence Riva, et al. Effect of Oral Exposure to the Acaricide Pirimicarb, a New Varroacide Candidate, on Apis Mellifera Feeding Rate. Pest Manag Sci. 2018 Aug;74(8):1790-1797.

Density 1.1±0.1 g/cm3
Boiling Point 373.4±52.0 °C at 760 mmHg
Melting Point 90.5°C
Molecular Formula C11H18N4O2
Molecular Weight 238.286
Flash Point 179.6±30.7 °C
Exact Mass 238.142975
PSA 58.56000
LogP 1.70
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.549

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EZ9100000
CHEMICAL NAME :
Carbamic acid, dimethyl-, 2-(dimethylamino)-5,6-dimethyl-4-pyrimidinyl ester
CAS REGISTRY NUMBER :
23103-98-2
BEILSTEIN REFERENCE NO. :
0663442
LAST UPDATED :
199612
DATA ITEMS CITED :
15
MOLECULAR FORMULA :
C11-H18-N4-O2
MOLECULAR WEIGHT :
238.33
WISWESSER LINE NOTATION :
T6N CNJ BN1&1 D1 E1 FOVN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 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 - rat
DOSE/DURATION :
>500 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 :
68 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 :
Mammal - dog
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
900 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 :
Bird - pigeon
DOSE/DURATION :
20 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 :
Bird - chicken
DOSE/DURATION :
25 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 :
Bird - quail
DOSE/DURATION :
54 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 :
Bird - duck
DOSE/DURATION :
17200 ug/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 :
30 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
Mutation test systems - not otherwise specified

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
2 mg/kg
REFERENCE :
CYGEDX Cytology and Genetics (English Translation). Translation of TGANAK. (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011) V.8- 1974- Volume(issue)/page/year: 14(6),38,1980 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.05 mg/m3 JAN 1993
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H301-H410
Precautionary Statements P273-P501
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T:Toxic;N:Dangerousfortheenvironment;
Risk Phrases R25;R50/53
Safety Phrases S22-S37-S45-S60-S61-S36-S26-S16
RIDADR UN 2811
RTECS EZ9100000
Packaging Group III
Hazard Class 6.1(b)
HS Code 2933599015
HS Code 2933599015
Summary 2933599015 2-(dimethylamino)-5,6-dimethylpyrimidin-4-yl dimethylcarbamate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%