ChemicalBook > CAS DataBase List > 5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)

5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)

Product Name
5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)
CAS No.
15884-86-3
Chemical Name
5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)
Synonyms
2-Amino-5-(methoxymethyl)-1,3,4-thiadiazole;5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE);1,3,4-Thiadiazol-2-amine, 5-(methoxymethyl)- CAS NO:15884-86-3
CBNumber
CB52528815
Molecular Formula
C4H7N3OS
Formula Weight
145.18
MOL File
15884-86-3.mol
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5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) Property

Boiling point:
279.1±42.0 °C(Predicted)
Density 
1.359±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
pka
2.90±0.10(Predicted)
form 
solid
color 
Light yellow
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Safety

HS Code 
2930909899
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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.

P310Immediately call a POISON CENTER or doctor/physician.

P330Rinse mouth.

P331Do NOT induce vomiting.

P363Wash contaminated clothing before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

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N-Bromosuccinimide Price

TRC
Product number
M336990
Product name
5-(methoxymethyl)-1,3,4-thiadiazol-2-amine
Packaging
10g
Price
$45
Updated
2021/12/16
Matrix Scientific
Product number
040377
Product name
5-(Methoxymethyl)-1,3,4-thiadiazol-2-amine
Packaging
500mg
Price
$83
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0075721
Product name
5-(METHOXYMETHYL)-1,3,4-THIADIAZOL-2-AMINE
Purity
95.00%
Packaging
1G
Price
$866.25
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0075721
Product name
5-(METHOXYMETHYL)-1,3,4-THIADIAZOL-2-AMINE
Purity
95.00%
Packaging
5G
Price
$1316.7
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0075721
Product name
5-(METHOXYMETHYL)-1,3,4-THIADIAZOL-2-AMINE
Purity
95.00%
Packaging
10G
Price
$1905.75
Updated
2021/12/16
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5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) Chemical Properties,Usage,Production

Synthesis

79-19-6

625-45-6

15884-86-3

General procedure for the synthesis of 5-(methoxymethyl)-1,3,4-thiadiazol-2-amine a25: Aminothiourea a24 (40 g, 0.44 mol, 1 eq.) was suspended in dioxane (400 mL) at room temperature, followed by a one-time addition of methoxyacetic acid (39.56 g, 0.44 mol, 1 eq.). The reaction mixture was heated to 80 °C and phosphorus trichloride (67.54 g, 0.44 mol, 1 eq.) was added slowly and dropwise over 1.5 hours. After completion of the reaction (4 h), water was added and the solution was neutralized to pH 6-7 using sodium hydroxide pellets. after extraction with EtOAc/iPrOH (9/1) mixed solvent, the solvent was evaporated in vacuum and the residue was recrystallized by MeTHF/iPrOH mixed solvent to afford pure 5-(methoxymethyl)-1,3,4-thiadiazol-2-amine a25 (51 g, yield 81%).LC-MS (MH+): 146.

References

[1] Patent: WO2011/47860, 2011, A1. Location in patent: Page/Page column 25
[2] Patent: US4090026, 1978, A

5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) Preparation Products And Raw materials

Raw materials

Preparation Products

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5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) Suppliers

China 56 India 4 United States 6 Global 66
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View Lastest Price from 5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) manufacturers

Career Henan Chemical Co
Product
5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE) 15884-86-3
Price
US $6.68/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
1kg-1000kg
Release date
2020-01-10

15884-86-3, 5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)Related Search:

Methoxyacetic acid

  • 5-(methoxymethyl)-1,3,4-thiadiazol-2-amine(SALTDATA: FREE)
  • 1,3,4-Thiadiazol-2-amine, 5-(methoxymethyl)- CAS NO:15884-86-3
  • 2-Amino-5-(methoxymethyl)-1,3,4-thiadiazole
  • 15884-86-3