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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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:

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