ChemicalBook >> CAS DataBase List >>Bismerthiazol

Bismerthiazol

CAS No.
79319-85-0
Chemical Name:
Bismerthiazol
Synonyms
MBAMT;Saikuzuo;chuanhua018;Yeqingshuang;Teqingshuang;bismerthianol;Bismerthiazol;70%Bismerthiazol;Bismerthiazol PESTANAL;N,N'-bis(5-mercaptoyl-1,3,4-thiodiazole)methyldiamine
CBNumber:
CB9448355
Molecular Formula:
C5H6N6S4
Molecular Weight:
278.4
MDL Number:
MFCD01681864
MOL File:
79319-85-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:56:28

Bismerthiazol Properties

Melting point 194-198°C
Boiling point 415.4±55.0 °C(Predicted)
Density 2.12±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 7.20±0.20(Predicted)
Appearance White to off-white Solid
Major Application agriculture
environmental
InChI 1S/C5H6N6S4/c12-4-10-8-2(14-4)6-1-7-3-9-11-5(13)15-3/h1H2,(H,6,8)(H,7,9)(H,10,12)(H,11,13)
InChIKey RSNWORHVUOZYLT-UHFFFAOYSA-N
SMILES S=C1NN=C(NCNC2=NNC(=S)S2)S1
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  WGK 2
RTECS  XI4816000
Storage Class 11 - Combustible Solids

Bismerthiazol price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 34238 Bismerthiazol PESTANAL?, analytical standard 79319-85-0 100MG $161 2026-04-30 Buy
Adipogen Life Sciences CDX-B0246-G010 Bismerthiazol ≥98%(HPLC) 79319-85-0 10g $1043 2026-05-06 Buy
Adipogen Life Sciences CDX-B0246-G001 Bismerthiazol ≥98%(HPLC) 79319-85-0 1g $160 2026-05-06 Buy
aablocks AA00ICYA 5,5'-(Methylenebis(azanediyl))bis(1,3,4-thiadiazole-2(3H)-thione) 90% 79319-85-0 5g $14 2026-05-29 Buy
Crysdot CD33000092 5,5'-(Methylenebis(azanediyl))bis(1,3,4-thiadiazole-2(3H)-thione) 95+% 79319-85-0 100g $162 2026-05-27 Buy
Product number Packaging Price Buy
34238 100MG $161 Buy
CDX-B0246-G010 10g $1043 Buy
CDX-B0246-G001 1g $160 Buy
AA00ICYA 5g $14 Buy
CD33000092 100g $162 Buy

Bismerthiazol Chemical Properties,Uses,Production

Description

Bismerthizol is a bactericide used to control bacterial blight by inhibiting growth. Very little information has been published regarding its environmental fate, ecotoxicology or impact on human health.

Chemical Properties

Pure product is white rectangular columnar or light yellow loose powder, mp189~191℃ (industrial product mp172~174℃), decomposition temperature 200℃, easily soluble in dimethylformamide, pyridine, dimethyl sulfoxide, etc. Soluble in methanol, ethanol, acetone, insoluble in benzene, chloroform and water.

Uses

Bismerthiazol is a high-efficiency, low-toxicity, and low-residue fungicide for the control of bacterial blight in early, middle and late rice seedlings and Honda.

Mechanism of action

Inhibits bacterial growth, inducing resitance and showing both protective and curactive activity.

Synthesis

Bismerthiazol can be prepared by the methods:Put 180kg of hydrazine sulfate, a small amount of catalyst, and 165kg of ammonium thiocyanate into the reactor, heat to reflux, cool, filter, wash with water, and suction filter to obtain dithiourea.

Pesticide Type

Fungicide

Global( 88)Suppliers
Supplier Tel Email Country ProdList Advantage
ShangHai YuanYe Biotechnology Co., Ltd. 15026964105 shyysw007@163.com China 4998 60
Nanjing Sunlida Biological Technology Co., Ltd. 025-57798810 18652991625 sales@sunlidabio.com China 3223 55
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Hubei Jusheng Technology Co.,Ltd 027-59599241 18871490274 1400878000@qq.com China 9506 58
Alta Scientific Co., Ltd. 022-6537-8550 15522853686 sales@altasci.com.cn China 4508 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623 2885676761@qq.com China 9948 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shanghai Yihe Biological Technology Co., Ltd. 021-68882955 17721395025 2423903095@qq.com China 4999 58
Shenzhen Sendi Biological Technology Co., Ltd. 18124570582 TEL:0755-23574479 2355327139 siliao02@yccreate.com China 6102 58
3,4-Thiadiazole-2(3H)-thione,5,5’-(methylenediimino)bis-1 4-thiadiazole-2(3h)-thione,5,5’-(methylenediimino)bis-3 Saikuzuo Teqingshuang bismerthianol 5,5'-(Methylenebis(azanediyl))bis(1,3,4-thiadiazole-2(3H)-thione) Yeqingshuang MBAMT Bismerthiazol PESTANAL Bismerthiazol,N,N′-Methylene-bis(2-amino-5-sulfhydryl-1,3,4-thiadiazole) chuanhua018 N,N’-Methylene-bis(2-amino-5-mercapto-1,3,4-thiadiazole N,N’-Methylenebis(2-amino-5-mercapto-1,3,4-thiadiazole) n,n’-methylene-bis(2-amino-5-sulfhydryl-1,3,4-thiadiazole) 1,3,4-Thiadiazole-2(3H)-thione, 5,5'-(methylenediimino)bis- 5,5'-(methanediyldiimino)bis(1,3,4-thiadiazole-2(3H)-thione) 70%Bismerthiazol N,N'-bis(5-mercaptoyl-1,3,4-thiodiazole)methyldiamine Bismerthiazol 79319-85-0