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Alfa Aesar™ N-Ethylthiourea, 99%

Chemical Identifiers

Chemical Name or Material N-Ethylthiourea
CAS 625-53-6
Molecular Formula C3H8N2S
Formula Weight 104.17
MDL Number MFCD00004939
UN Number UN2811
Beilstein 1699551
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2476109

  SDS
alfa aesar™
B2476109
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2476118

  SDS
alfa aesar™
B2476118
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2476130

  SDS
alfa aesar™
B2476130
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 104.17
RTECS Number YT3700000
TSCA TSCA
Molecular Formula C3H8N2S
Quantity 10g
Health Hazard 1 Danger
Assay 99%
CAS 625-53-6
Chemical Name or Material N-Ethylthiourea
Beilstein 1699551
Health Hazard 3 GHS P Statement
P280f-P301+P310-P330-P501a
Wear protective clothing.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Rinse mouth.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Health Hazard 2 GHS H Statement
H301
Toxic if swallowed.
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
UN Number UN2811
Melting Point 108° to 112°C
MDL Number MFCD00004939

Applications
N-Ethylthiourea was used in the preparation of Re (III) complexes, which are precursors for the new rhenium complexes, potentially useful in nuclear medicine. It was also used in two-step protocol for the first chemoselective cleavage of 2-hydroxy acid amides

Solubility
Soluble in water (24g/L).

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Safety and Handling

Danger

GHS P Statement
P280f-P301+P310-P330-P501a
Wear protective clothing.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Rinse mouth.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301
Toxic if swallowed.