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BUPIRIMATE

BUPIRIMATE
BUPIRIMATE structure
CAS No.
41483-43-6
Chemical Name:
BUPIRIMATE
Synonyms
-4-ol;pp588;NIMROD;nimrodt;BUPIRIMATE;BUPIRAMATE;Bupirimate 25%;Bupirimate Standard;bupirimate (bsi,iso,ansi);BUPIRIMATE PESTANAL, 250 MG
CBNumber:
CB0310530
Molecular Formula:
C13H24N4O3S
Formula Weight:
316.42
MOL File:
41483-43-6.mol

BUPIRIMATE Properties

Melting point:
50-51°
Boiling point:
463.2±55.0 °C(Predicted)
Density 
1.2120 (rough estimate)
vapor pressure 
1.0 x 10-4 Pa at 25 °C
refractive index 
1.6200 (estimate)
Flash point:
100 °C
storage temp. 
0-6°C
Water Solubility 
22 mg l-1 (pH 5.2), 18 mg l-1 (pH 7.3), 17 mg l-1 (pH 9.3) at 25 °C
pka
5
form 
neat
Merck 
13,1482
BRN 
758056
InChIKey
DSKJPMWIHSOYEA-UHFFFAOYSA-N
FDA UNII
MCJ121RIOI
EPA Substance Registry System
Bupirimate (41483-43-6)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H312
Precautionary statements  P280
Hazard Codes  Xn
Risk Statements  21
Safety Statements  36/37
WGK Germany  2
RTECS  WO5970000
Toxicity LD50 orally in rats: 4000 mg/kg (Finney)

BUPIRIMATE price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 31510 Bupirimate PESTANAL 41483-43-6 250mg $39.3 2020-08-18 Buy

BUPIRIMATE Chemical Properties,Uses,Production

Uses

Fungicide.

Uses

Bupirimate is a systemic fungicide that provides protective and curative control of powdery mildew (Podosphaera leucotricha) mainly in pome fruits, stone fruits and glasshouse roses. Other uses include berries, vines and cucurbits.

Uses

Bupirimate is a pyrimidine based fungicide with protective and curative activity for the control of fungal diseases by interfearing with nucleic acid synthesis.

Definition

ChEBI: A member of the class of aminopyrimidines that is 2-ethylaminopyrimidine carrying methyl, butyl and dimethylaminosulfooxy substituents at posiitons 4, 5 and 6 respectively.

Metabolic pathway

Bupirimate degrades rapidly when exposed to sunlight. Minimal penetration of bupirimate residues in treated apples was observed. Degradation of bupirimate in/on fruit surfaces was mainly due to photolytic processes. Metabolism in plants and animals is similar and includes the initial cleavage of the dimethylsulfamate-pyrimidine linkage to yield ethirimol which is also an active fungicide. Numerous degradation products were generated from N-dealkylation, hydroxylation and conjugation reactions and the opening of the pyrimidine ring (Scheme 1).

Degradation

Bupirimate (1) is stable in dilute alkaline solution, but readily hydrolysed in dilute acidic solution. Bupirimate was rapidly decomposed in aqueous solution when exposed to sunlight (Hassall, 1982). Cleavage of the dimethylsulfamate-pyrimidine linkage yielded ethirimol [5-butyl-2- ethylamino-6-methylpyrimidin-4-ol (2)] as the major product. Ethirimol, an active fungicide, was degraded slowly under these test conditions. Four additional minor products were also detected. Three of these products were identified aS isomers of bupirimate, resulting from the migration of the dimethylsulfamate moiety to the various nitrogen molecules (compounds 3, 4 and 5; Cavell and Lincoln, 1974; Teal and Skidmore, 1976).

BUPIRIMATE Preparation Products And Raw materials

Raw materials

Preparation Products


BUPIRIMATE Suppliers

Global( 68)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10126 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6371 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 20535 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47486 58
career henan chemical co
0086-371-86658258
0086-371-86658258 factory@coreychem.com CHINA 29642 58
Shaanxi Dideu Medichem Co. Ltd
18192627656
+86-29-88380327 1012@dideu.com CHINA 3899 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17852 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32444 55
Chemwill Asia Co.,Ltd. 86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58

View Lastest Price from BUPIRIMATE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-08 Bupirimate
41483-43-6
US $1.00-0.00 / KG 1KG 95% 200000KG Shaanxi Dideu Medichem Co. Ltd
2020-01-09 BUPIRIMATE
41483-43-6
US $6.00 / KG 1KG 98% 1kg, 5kg, 50kg Career Henan Chemical Co

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