CAS 26826-40-4|TERT-BUTYL 1-METHYL-2-PROPYNYL ETHER 9&

Introduction：Basic information about CAS 26826-40-4|TERT-BUTYL 1-METHYL-2-PROPYNYL ETHER 9&, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	TERT-BUTYL 1-METHYL-2-PROPYNYL ETHER 9&
CAS Number	26826-40-4	Molecular Weight	126.19600
Density	0.795 g/mL at 25ºC(lit.)	Boiling Point	41ºC25 mm Hg(lit.)
Molecular Formula	C₈H₁₄O	Melting Point	/
MSDS	/	Flash Point	50 °F

Names

Name	3-[(2-methylpropan-2-yl)oxy]but-1-yne
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.795 g/mL at 25ºC(lit.)
Boiling Point	41ºC25 mm Hg(lit.)
Molecular Formula	C₈H₁₄O
Molecular Weight	126.19600
Flash Point	50 °F
Exact Mass	126.10400
PSA	9.23000
LogP	1.82320
Index of Refraction	n20/D 1.41(lit.)
InChIKey	FIQFHOBKZSUGLM-UHFFFAOYSA-N
SMILES	C#CC(C)OC(C)(C)C

Safety Information

Hazard Codes	F: Flammable;
Risk Phrases	11
Safety Phrases	16
RIDADR	UN 3271 3/PG 2
Packaging Group	II
Hazard Class	3.1
HS Code	2909199090

Customs

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Synonyms

3-tert-Butoxy-1-butyne

Ether,tert-butyl 1-methyl-2-propynyl (8CI)

3-(tert-Butoxy)-1-butyne

tert-butyl 1-methyl-2-propynyl ether

3-tert-butoxybut-1-yne

1-Butyne,3-(1,1-dimethylethoxy)

2-tert.-Butyl-methylpropargylether

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