dimetilan

Modify Date: 2025-08-25 10:48:03

dimetilan Structure
dimetilan structure
Common Name dimetilan
CAS Number 644-64-4 Molecular Weight 240.25900
Density 1.2g/cm3 Boiling Point 200~210(1.73kPa)
Molecular Formula C10H16N4O3 Melting Point 68-71ºC
MSDS Chinese USA Flash Point 70 °F
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

 Names

Name dimetilan
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2g/cm3
Boiling Point 200~210(1.73kPa)
Melting Point 68-71ºC
Molecular Formula C10H16N4O3
Molecular Weight 240.25900
Flash Point 70 °F
Exact Mass 240.12200
PSA 67.67000
LogP 0.78160
Index of Refraction 1.547
InChIKey RDBIYWSVMRVKSG-UHFFFAOYSA-N
SMILES Cc1cc(OC(=O)N(C)C)nn1C(=O)N(C)C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EZ9084000
CHEMICAL NAME :
Carbamic acid, dimethyl-, 1-((dimethylamino)carbonyl)-5-methyl-1H-pyrazol-3-yl ester
CAS REGISTRY NUMBER :
644-64-4
BEILSTEIN REFERENCE NO. :
0889837
LAST UPDATED :
199706
DATA ITEMS CITED :
9
MOLECULAR FORMULA :
C10-H16-N4-O3
MOLECULAR WEIGHT :
240.30
WISWESSER LINE NOTATION :
T5NNJ AVN1&1 COVN1&1 E1

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 :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHJOAV Pharmaceutical Journal. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London, SE1 7JN, UK) V.131- 1933- Volume(issue)/page/year: 185,361,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHJOAV Pharmaceutical Journal. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London, SE1 7JN, UK) V.131- 1933- Volume(issue)/page/year: 185,361,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GUCHAZ Guide to the Chemicals Used in Crop Protection. (Information Canada, 171 Slater St., Ottawa, Ont., Canada) Volume(issue)/page/year: 6,222,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
90 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 1,74,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BECTA6 Bulletin of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1966- Volume(issue)/page/year: 2,163,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
4 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 1,74,1967
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCOC** Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. (Topeka, KS) Volume(issue)/page/year: -,393,1966
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
63 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85DPAN "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976 Volume(issue)/page/year: -,-,1971/1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
9 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JTCEEM Journal de Toxicologie Clinique et Experimentale. (SPPIF, B.P.22, F-41353 Vineuil, France) V.5- 1985- Volume(issue)/page/year: 6(3),175,1986

 Safety Information

Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H301-H312-H410
Precautionary Statements P273-P280-P301 + P310-P501
Personal Protective Equipment Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T,N
Risk Phrases 21-25-50/53
Safety Phrases 36/37-45-60-61
RIDADR 2757
WGK Germany 3
RTECS EZ9084000
Packaging Group II
Hazard Class 6.1(a)
HS Code 2933199011

 Customs

HS Code 2933199011
Summary 2933199011 2-methoxy-6-pentylcyclohexa-2,5-diene-1,4-dione。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%

 Synonyms

Snip Fly
1-Dimethylcarbamoyl-3-dimethylcarbamoyloxy-5-methylpyrazol
Snip fly bands
RCRA waste no. P191
DIMETILAN
Dimetilane
[1-(dimethylcarbamoyl)-5-methylpyrazol-3-yl] N,N-dimethylcarbamate
3-dimethylcarbamoyloxy-5-methyl-pyrazole-1-carboxylic acid dimethylamide
1-dimethylcarbamoyl-5-methyl-3-pyrazolyl dimethylcarbamate
FLY Bands
MFCD00078688
1-[(dimethylamino)carbonyl]-5-methyl-1H-pyrazol-3-yl N,N-dimethylcarbamate
1-dimethylcarbamoyl-5-methylpyrazol-3-yl dimethylcarbamate
1-dimethylcarbamoyl-5-methylpyrazol-3-yl-dimethylcarbamate
1-(dimethylcarbamoyl)-5-methyl-1H-pyrazol-3-yl dimethylcarbamate
EINECS 211-420-0
Caswell No. 496B
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