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3148-73-0 - N,N'-Diacetylhydrazine, 98% - A13393 - Alfa Aesar

A13393 N,N'-Diacetylhydrazine, 98%

CAS-Nummer
3148-73-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 33,00
50g 143,00
250g 575,00
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N,N'-Diacetylhydrazine, 98%

MDL
MFCD00008673
EINECS
221-576-1

Chemische Eigenschaften

Formel
CH3CONHNHCOCH3
Molmasse
116.12
Schmelzpunkt
138-142°
Siedepunkt
209°/15mm
Sensitivität
Moisture Sensitive

Literaturverweise

Cyclization in the presence of dichlorodimethylsilane and triflic acid leads to 2,5-dimethyl-1,3,4-oxadiazole. The active species, formed in situ, is dimethylsilyl ditriflate: Synth. Commun., 18, 1247 (1988). The same cyclization can be effected by HMDS in combination with F-: Synth. Commun., 19, 2321 (1989).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1754018
Harmonized Tariff Code
2928.00
TSCA
Yes

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