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142-30-3 - 2,5-Dimethyl-3-hexyne-2,5-diol, (±) + meso, 98% - Tetramethyl-2-butyn-1,4-diol - B20889 - Alfa Aesar

B20889 2,5-Dimethyl-3-hexyne-2,5-diol, (±) + meso, 98%

CAS-Nummer
142-30-3
Synonyme
Tetramethyl-2-butyn-1,4-diol

Größe Preis ($) Menge Verfügbarkeit
100g 36,60
500g 111,00
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2,5-Dimethyl-3-hexyne-2,5-diol, (±) + meso, 98%

MDL
MFCD00004468
EINECS
205-533-4

Chemische Eigenschaften

Formel
C8H14O2
Molmasse
142.20
Schmelzpunkt
90-94°
Siedepunkt
205°
Flammpunkt
102°(215°F)
Dichte
0.949

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H317

May cause an allergic skin reaction.

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
969835
Harmonized Tariff Code
2905.39
TSCA
Yes
RTECS
MR0176000

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