CAS 886-50-0|Terbutryn

Introduction:Basic information about CAS 886-50-0|Terbutryn, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameTerbutryn
CAS Number886-50-0Molecular Weight241.35600
Density1.45Boiling Point154-160°C
Molecular FormulaC10H19N5SMelting Point104-105°C
MSDSUSAFlash Point2 °C
Symbol
GHS02, GHS07
Signal WordDanger

Names

Nameterbutryn
SynonymMore Synonyms

Terbutryn BiologicalActivity

DescriptionTerbutryn is a selective herbicide and a triazine compound. It is absorbed by the roots and foliage and acts as an inhibitor of photosynthesis.
Related CatalogSignaling Pathways >>Others >>OthersResearch Areas >>Others

Chemical & Physical Properties

Density1.45
Boiling Point154-160°C
Melting Point104-105°C
Molecular FormulaC10H19N5S
Molecular Weight241.35600
Flash Point2 °C
Exact Mass241.13600
PSA88.03000
LogP2.38170
Index of Refraction1.55
InChIKeyIROINLKCQGIITA-UHFFFAOYSA-N
SMILESCCNc1nc(NC(C)(C)C)nc(SC)n1
StabilityStable. Incompatible with strong oxidizing agents.
Water Solubility0.0025 g/100 mL

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XY4725000
CHEMICAL NAME :
s-Triazine, 2-(tert-butylamino)-4-(ethylamino)-6-(methylthio)-
CAS REGISTRY NUMBER :
886-50-0
LAST UPDATED :
199710
DATA ITEMS CITED :
16
MOLECULAR FORMULA :
C10-H19-N5-S
MOLECULAR WEIGHT :
241.40
WISWESSER LINE NOTATION :
T6N CN ENJ BS1 DMX1&1&1 FM2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
CIGET* Ciba-Geigy Toxicology Data/Indexes. (Ciba-Geigy Corp., 556 Morris Ave., Summit, NJ 07901) Volume(issue)/page/year: -,-,1977
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
CIGET* Ciba-Geigy Toxicology Data/Indexes. (Ciba-Geigy Corp., 556 Morris Ave., Summit, NJ 07901) Volume(issue)/page/year: -,-,1977 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2045 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>8 gm/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A384,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,799,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
699 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3884 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
554 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PESTD5 Proceedings of the European Society of Toxicology. (Amsterdam, Netherlands) V.16-18, 1975-77. Discontinued. Volume(issue)/page/year: 17,351,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>10200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CIGET* Ciba-Geigy Toxicology Data/Indexes. (Ciba-Geigy Corp., 556 Morris Ave., Summit, NJ 07901) Volume(issue)/page/year: -,-,1977
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
4 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A384,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
2900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,438,1971 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2462 No. of Facilities: 13 (estimated) No. of Industries: 1 No. of Occupations: 9 No. of Employees: 567 (estimated) No. of Female Employees: 13 (estimated)

Safety Information

Symbol
GHS02, GHS07
Signal WordDanger
Hazard StatementsH225-H302-H312-H319-H332
Precautionary StatementsP210-P280-P305 + P351 + P338
Personal Protective EquipmentEyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesXi,N,Xn,F
Risk PhrasesR36
Safety PhrasesS26-S60-S61-S36/37-S16
RIDADRUN 3077 9/PG 3
RTECSXY4725000
Packaging GroupI; II; III
Hazard Class6.1
HS Code2933699012

Customs

HS Code2933699012
Summary2933699012 n2-(tert-butyl)-n4-ethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine。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%

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Synonyms

N-(1,1-dimethylethyl)-N’-ethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine
Saterb
EINECS 212-950-5
Prebane
Shortstop
N2-tert-butyl-N4-ethyl-6-(methylsulfanyl)-1,3,5-triazine-2,4-diamine
TERBUTRYNE
2-methylthio-4-ethylamino-6-tert-butylamino-1,3,5-triazine
MFCD00128025
N2-tert-butyl-N4-ethyl-6-methylthio-1,3,5-triazine-2,4-diamine
Igran 50
Igran
Terbutryn
Terbutrex
2-N-tert-butyl-4-N-ethyl-6-methylsulfanyl-1,3,5-triazine-2,4-diamine
Clarosan
2-tert-butylamino-4-ethylamino-6-methylthio-1,3,5-triazine
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