high quality Metribuzin CAS NO.21087-64-9

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Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: China main port

Payment Terms:: L/C,T/T,

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Metribuzin
high purity Metribuzin
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Quick Details

ProName: high quality Metribuzin
CasNo: 21087-64-9
Molecular Formula: C8H14N4OS
Appearance: White Solid
Application: Metribuzin is an is an aminotriazinone...
DeliveryTime: in stock
PackAge: as you requested
Port: China main port
ProductionCapacity: 10 Kilogram/Day
Purity: 99%
Storage: Room temperature
Transportation: by courier/by sea
LimitNum: 1 Kilogram
Transportation: by courier

Superiority

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1.noble metal catalysts (pt.pd...)

2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)

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4.customs synthesis

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Details

cas:	21087-64-9
mf:	c8h14n4os
mw:	214.29
einecs:	244-209-7
product categories:	herbicide;endocrine disruptors (draft)alphabetic;meti - mzpesticides&metabolites;triazinone structure;alpha sort;endocrine disruptors (draft)pesticides&metabolites;epa;herbicides;h-malphabetic;m;method specific;null;pesticides intermediate
mol file:	21087-64-9.mol

metribuzin chemical properties

melting point	125°c
density	1.28
fp	2 °c
storage temp.	approx 4°c
form	solid
color	white
water solubility	slightly soluble
nist chemistry reference	metribuzin(21087-64-9)
epa substance registry system	1,2,4-triazin-5( 4h)-one, 4-amino-6-(1,1-dimethylethyl)- 3-(methylthio)-(21087-64-9)

safety information

hazard codes	xn;n,n,xn,f
risk statements	22-50/53-36-20/21/22-11
safety statements	2-60-61-36-26-16-36/37
ridadr	un3077 9/pg 3
rtecs	xz2990000
hazardous substances data	21087-64-9(hazardous substances data)

msds information

provider	language
4-amino-6-tert-butyl-3-(methylthio)-1,2,4-triazin-5(4h)-one	english

metribuzin usage and synthesis

chemical properties	white solid
uses	metribuzin is an is an aminotriazinone herbicide used in agriculture for both pre- and post-emergence in crops including soy bean, potatoes, tomatoes and sugar cane. metribuzin acts by inhibiting phot osynthesis by disrupting photosystem ii.
definition	chebi: a member of the class of 1,2,4-triazines that is 1,2,4-triazin-5(4h)-one substituted by an amino group at position 4, tert-butyl group at position 6 and a methylsulfanyl group at position 3.
general description	colorless crystalline solid. used as an herbicide. non corrosive.
reactivity profile	a triazine derivative. amines are chemical bases. they neutralize acids to form salts plus water. these acid-base reactions are exothermic. the amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.