成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->18212-20-9

18212-20-9

18212-20-9 Structure

18212-20-9 Structure
IdentificationMore
[Name]

ETHYL 4-METHYL-1,2,3-THIADIAZOLE-5-CARBOXYLATE
[CAS]

18212-20-9
[Synonyms]

BUTTPARK 48\06-45
ETHYL 4-METHYL-1,2,3-THIADIAZOLE-5-CARBOXYLATE
4-Methyl-1,2,3-thiadiazole-5-carboxylic acid ethyl ester
1,2,3-thiadiazole-5-carboxylic acid, 4-methyl-, ethyl ester
[Molecular Formula]

C6H8N2O2S
[MDL Number]

MFCD00052549
[Molecular Weight]

172.2
[MOL File]

18212-20-9.mol
Chemical PropertiesBack Directory
[Boiling point ]

117-118°C 15mm
[density ]

1.265 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.5050(lit.)
[Fp ]

>230 °F
[storage temp. ]

Inert atmosphere,Room Temperature
[pka]

-4.62±0.32(Predicted)
[Detection Methods]

HPLC,NMR
[BRN ]

609140
[CAS DataBase Reference]

18212-20-9(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[HazardClass ]

IRRITANT
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Acetic acid-->Thionyl chloride-->Ethyl acetoacetate-->Ethyl carbazate
[Preparation Products]

4-Methyl-1,2,3-thiadiazole-5-carboxylic acid
Hazard InformationBack Directory
[Uses]

Ethyl 4-methyl-1,2,3-thiadiazole-5-carboxylate may be used in the preparation of following compounds with potent fungicidal activity:
  • 1,2,3-thiadiazole bearing hydrazone derivatives
  • 2-(4′-methyl-1′,2′,3′-thiadiazol)-5-substituted-1,3,4-oxadiazole derivatives
  • 1,2,3-thiadiazole bearing 1,2,4-triazole derivatives
[General Description]

Ethyl 4-methyl-1,2,3-thiadiazole-5-carboxylate is a bioactive nitrogen-containing heterocycle.
Spectrum DetailBack Directory
[Spectrum Detail]

ETHYL 4-METHYL-1,2,3-THIADIAZOLE-5-CARBOXYLATE(18212-20-9)IR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Ethyl 4-methyl-1,2,3-thiadiazole-5-carboxylate, 98%(18212-20-9)
[Sigma Aldrich]

18212-20-9(sigmaaldrich)
18212-20-9 suppliers list
Company Name: Chembon Pharmaceutical Co., Ltd.
Tel: +86-28-8425-2981
Website: www.chembon.com.cn
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: m.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +8613367258412 , +8613367258412
Website: www.ipurechemical.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: HONG KONG IPURE BIOLOGY CO.,LIMITED
Tel: 86 18062405514 18062405514 , 18062405514
Website: m.is0513.com/ShowSupplierProductsList1523002/0_EN.htm
Company Name: Hefei Hirisun Pharmatech Co., Ltd
Tel: +8615056975894 , +8615056975894
Website: www.hirisunpharm.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: PT CHEM GROUP LIMITED
Tel:
Website: m.is0513.com/manufacturer/henan-lihao-chem-plant-25020/
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
Tel: +undefined18621343501 , +undefined18621343501
Website: www.acmec.com.cn/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: SHANGHAI KEAN TECHNOLOGY CO., LTD.
Tel: +8613817748580 , +8613817748580
Website: www.kean-chem.com
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel: +86-21-54098501
Website: www.sinch.com.cn
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Tags:18212-20-9 Related Product Information
18212-21-0 18212-20-9