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MilliporeSigma

ALDRICH Di-tert-butyl acetylenedicarboxylate, 98%

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ALDRICH Di-tert-butyl acetylenedicarboxylate, 98%

Synonym(s): 2-Butynedioic acid di-tert-butyl ester; Di-tert-butyl 2-butynedioate

Empirical Formula: C12H18O4

Linear Formula: (CH3)3COCOC≡CCOOC(CH3)3

Formula Weight: 226.27

MDL Number: MFCD00008808

Purity: 98%

Boiling Point: 80-82 °C/0.05 mmHg(lit.)

Melting Point: 33-37 °C(lit.)

Beilstein Registry Number: 1957547

Signal Word: Danger

Hazard statements: H314-H335

Precautionary statements: P261-P280-P305 + P351 + P338-P310

Risk Statements (Europe): 34-36/37

Safety Statements (Europe): 26-27-28-36/37/39-45

Hazard Codes (Europe): C

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Product Detail
Thomas No.
C970C35
Mfr. No.
270822-1G
Description
Di-tert-butyl acetylenedicarboxylate, 98%, 1G
list price/quantitytotal
$0.00
Thomas No.
C970C36
Mfr. No.
270822-5G
Description
Di-tert-butyl acetylenedicarboxylate, 98%, 5G
list price/quantitytotal
$0.00
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