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Thiophanate-methyl

Description References
Thiophanate-methyl
Thiophanate-methyl structure
CAS No.
23564-05-8
Chemical Name:
Thiophanate-methyl
Synonyms
DO;nf44;ROKO;ditek;f6385;COVER;SIGMA;3336G;easout;pei190
CBNumber:
CB7249734
Molecular Formula:
C12H14N4O4S2
Formula Weight:
342.39
MOL File:
23564-05-8.mol

Thiophanate-methyl Properties

Melting point:
172°C
Density 
1.4542 (rough estimate)
refractive index 
1.6000 (estimate)
storage temp. 
0-6°C
form 
neat
Water Solubility 
<0.1 g/100 mL at 20 ºC
Merck 
13,9427
BRN 
937942
Stability:
Stable. Incompatible with strong oxidizing agents, alkalies, copper salts.
EPA Substance Registry System
Carbamic acid, [1,2-phenylenebis(iminocarbonothioyl)] bis-, dimethyl ester(23564-05-8)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn;N,N,Xn
Risk Statements  20-43-50/53-68
Safety Statements  36/37-46-60-61
RIDADR  UN 3077
WGK Germany  2
RTECS  BA3675000
HS Code  29309090
Hazardous Substances Data 23564-05-8(Hazardous Substances Data)
Toxicity LD50 in rats, mice, guinea pigs, rabbits (g/kg): 3.40, 6.64, 3.64, 2.27 orally (Hashimoto)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Thiophanate-methyl price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 45688 Thiophanate-methyl PESTANAL 23564-05-8 250mg $32.5 2018-11-20 Buy

Thiophanate-methyl Chemical Properties,Uses,Production

Description

Thiophanate methyl is a member of benzimidazole and a systemic fungicide with protective and curative activity against a broad spectrum of fungal diseases including leaf spots, blotches, blights, fruit spots, rots, sooty mould, scabs, bulb/corn/tuber decays, blossom blights, powdery mildews, certain rusts, and common soil borne crown and root rots. It is used on a variety of tree, vine, root crops, canola, and wheat, as well as on lawns and ornamentals. Thiophanate methyl is absorbed by the roots and leaves. Thiophanate-methyl has a low mammalian toxicity. But, it is an irritant and a skin sensitizer. It may also be mutagen. Moderate toxicity of thiophanate methyl is observed for aquatic organisms and earthworms. In EU, thiophanate methyl is approved to control fungal diseases on crops, while in Australia it is not registered for use on food-producing species, while it is only for the control of soil-borne diseases of ornamentals plants. For application, Thiophanate-methyl is formulated into wettable powders containing 50 and 70% active ingredient.

References

  1. https://apvma.gov.au
  2. https://www.epa.gov
  3. https://sitem.herts.ac.uk
  4. http://www.inchem.org
  5. Terry R Roberts, David H Hutson, Philip W Lee, Peter H Nicholls, and Jack R Plimmer, Metabolic Pathways of Agrochemicals: Part 2: Insecticides and Fungicides, 1999, ISBN 978-0-85404-499-3

Chemical Properties

Methyl thiophanate is a colorless crystals, prisms or light brown powder.

Chemical Properties

colourless crystals, or white or light brown powder

Uses

Thiophanate-Methyl is a systematic fungicide of the thiophanate class. Thiophanate-Methyl is commonly used in agriculture to protect against powdery mildew, rot and other fungal diseases in fruits, ve getables and other crops.

Uses

Systemic fungicide.

Definition

ChEBI: A member of the class of thioureas that is the dimethyl ester of (1,2-phenylenedicarbamothioyl)biscarbamic acid. A fungicide effective against a broad spectrum of diseases in fruit, vegetables, turf and other crops including eyespot, scab, powdery mildew a d grey mould.

General Description

Colorless crystals or light brown powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Thiophanate-methyl is incompatible with strong acids and bases, and with strong reducing agents such as hydrides. Produces flammable gaseous hydrogen with active metals or nitrides. Incompatible with strong oxidizing acids, peroxides. Incompatible with alkaline material. Forms complexes with copper salts .

Fire Hazard

Flash point data for Thiophanate-methyl are not available. Thiophanate-methyl is probably combustible.

Agricultural Uses

Fungicide: Thiophanate-methyl is a systemic fungicide used to control a broad spectrum of fungal diseases on fruits, vegetables, turf and ornamentals, including shade trees, and diseases in the field, nurseries, and in greenhouses. Note: Do not confuse with thiophanate-ethyl (CAS: 23564-06-9), which is not currently registered for use in the U.S. Registered for use in EU countries. Registered for use in the U.S.

Trade name

BASF® 32500 F; BASF® 32500 Fungicide; CERCOBIN®; CLEARY® 3336; CONSYST®; DITEK®[C]; DOMAIN®; DOUSAN®[C]; ENOVIT®; EVOLVE®; FANATE®; FUNGITOX®; FUNGO®; MILDOTHANE® Turf Liquid; NEOTOPSIN®; NF- 35®; NF-44®; NSC 170810®; PELT®; PRO-TURF®; SIPCAVIT®; SNARE®; SPECTRO®; SYSTEC®; SYSTEMIC® FUNGICIDE; TD 1771®; TOPSIN®; TOPSIN-WP METHYL®; 3336 TURF FUNGICIDE®; ZYBAN®

Potential Exposure

Methyl thiophanate is thiocarbamate ester, used in the synthesis of polymers and in agriculture as pesticides, soil fumigants, and seed disinfectants.

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Shampoo hair. Speed in removing material from skin is of extreme importance. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.

Shipping

UN2771 Thiocarbamate pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

Thiocarbamate esters are combustible; dust may form explosive mixture with air. Decomposes163℃Thiocarbamate esters are combustible. They react violently with powerful oxidizers such as calcium hypochlorite. Poisonous gases are generated by the thermal decomposition of thiocarbamate compounds, including carbon disulfide, oxides of sulfur, oxides of nitrogen, hydrogen sulfide, ammonia, and methylamine. Thio and dithio carbamates slowly decompose in aqueous solution to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids. Flammable gases are generated by the combination of thiocarbamates with aldehydes, nitrides, and hydrides. Thiocarbamates are incompatible with acids, peroxides, and acid halides.

Waste Disposal

In accordance with 40CFR 165 recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal.

Thiophanate-methyl Preparation Products And Raw materials

Raw materials

Preparation Products


Thiophanate-methyl Suppliers

Global( 151)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32457 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 1730 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 24001 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20095 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19923 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32365 50
BEST-REAGENT 400-1166-196 18981987031
028-84555506 QQ:800101999 cdhxsj@163.com China 9806 57
China Langchem Inc. 0086-21-58956006,021-38701807;021-58950017
0086-21-58956100 sales@langchem.com China 7839 57
ShangHai YuanYe Biotechnology Co., Ltd. 021-61312847 qq:2797782341
021-55068248 2797782341@qq.com China 7571 60

View Lastest Price from Thiophanate-methyl manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-20 Thiophanate-methyl
23564-05-8
US $1.00 / kg 1kg 99% Customized career henan chemical co
2019-03-08 Thiophanate-Methyl
23564-05-8
US $0.00 / kg 25kg 95%TC/70%WP/50%WP 1000MT Hefei TNJ Chemical Industry Co.,Ltd.

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