ChemicalBook > CAS DataBase List > 5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

Product Name
5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
CAS No.
6440-02-4
Chemical Name
5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
Synonyms
ETHYL 5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLATE;Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate, 98+%;5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER;ethyl 5-imino-2,5-dihydro-1,2,3-thiadiazole-4-carboxylate;1,2,3-Thiadiazole-4-carboxylic acid, 5-amino-, ethyl ester
CBNumber
CB0204006
Molecular Formula
C5H7N3O2S
Formula Weight
173.19
MOL File
6440-02-4.mol
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5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Property

Melting point:
123-125°C
Boiling point:
297.6±43.0 °C(Predicted)
Density 
1.419±0.06 g/cm3(Predicted)
pka
-1.74±0.50(Predicted)
Water Solubility 
Insoluble in water.
CAS DataBase Reference
6440-02-4
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H25762
Product name
Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate, 98+%
Packaging
250mg
Price
$214
Updated
2021/12/16
Alfa Aesar
Product number
H25762
Product name
Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate, 98+%
Packaging
1g
Price
$381
Updated
2021/12/16
TRC
Product number
E902733
Product name
ethyl5-imino-2,5-dihydro-1,2,3-thiadiazole-4-carboxylate
Packaging
100mg
Price
$220
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0012574
Product name
5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
Purity
95.00%
Packaging
1G
Price
$925.31
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0012574
Product name
5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
Purity
95.00%
Packaging
2.5G
Price
$1363.65
Updated
2021/12/16
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5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Chemical Properties,Usage,Production

Uses

Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate is used as a pharmaceutical intermediate.

5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Preparation Products And Raw materials

Raw materials

Sodium sulfide nonahydrate Sodium azide Acetonitrile Trifluoromethanesulfonic anhydride Triethylamine Chloroform Sodium bicarbonate Dichloromethane Pyridine Sulfuric acid Ethyl cyanoacetate

Preparation Products

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5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER Suppliers

Belgium 1 China 12 Germany 1 Russia 1 United Kingdom 2 United States 4 Global 21
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
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62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
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61
Wuhan ariel chemical Co., LTD.
Tel
18986259541 18986259541
Fax
027-87840182
Email
sales@3stc.com
Country
China
ProdList
4003
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Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15084
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58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
4008210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
54986
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58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
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31121
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Wuhan Yuxiang Medical Technology Co., Ltd.
Tel
13971275651
Email
sales@whyxpharma.com
Country
China
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Hebei Int'en Pharmaceutical Technology Co., Ltd
Tel
18932921510
Email
jyxia@int-nph.com
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China
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2567
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Pushan Industry (Shaanxi) Co., Ltd
Tel
029-81310890 18165209495
Email
2929288192@qq.com
Country
China
ProdList
9949
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6440-02-4, 5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTERRelated Search:

5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 5-AMINO-1,2,3-THIADIAZOLE-N-PHENOXYCARBONYL-4-CARBOXYLIC ACID ETHYL ESTER 5-AMINO-1,3,4-THIADIAZOLE-2-CARBOXYLIC ACID ETHYL ESTER 1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL 1,2,3-THIADIAZOLE-4-CARBOXYLATE 5-Amino-1,2,3-thiadiazole ETHYL 5-{[(PYRIDIN-4-YLAMINO)CARBONYL]AMINO}-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-[(2E)-2-(4-ETHYLBENZYLIDENE)HYDRAZINO]-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-PYRROLIDIN-1-YL-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-(DIMETHYLAMINO)-1,2,3-THIADIAZOLE-4-CARBOXYLATE OCTYL 5-[(ANILINOCARBONYL)AMINO]-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-[(2E)-2-BENZYLIDENEHYDRAZINO]-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-PIPERIDIN-1-YL-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-(FORMYLAMINO)-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-[(2E)-2-(1-PHENYLETHYLIDENE)HYDRAZINO]-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-{[(CYCLOHEXYLAMINO)CARBONYL]AMINO}-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-[(2E)-2-(3-ETHOXY-1-METHYL-3-OXOPROPYLIDENE)HYDRAZINO]-1,2,3-THIADIAZOLE-4-CARBOXYLATE ETHYL 5-ANILINO-1,2,3-THIADIAZOLE-4-CARBOXYLATE

  • ETHYL 5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLATE
  • 5-AMINO-1,2,3-THIADIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
  • Ethyl 5-amino-1,2,3-thiadiazole-4-carboxylate, 98+%
  • 1,2,3-Thiadiazole-4-carboxylic acid, 5-amino-, ethyl ester
  • ethyl 5-imino-2,5-dihydro-1,2,3-thiadiazole-4-carboxylate
  • 6440-02-4