CAS 10160-87-9|3,3-DIETHOXY-1-PROPYNE

Introduction：Basic information about CAS 10160-87-9|3,3-DIETHOXY-1-PROPYNE, 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	3,3-DIETHOXY-1-PROPYNE
CAS Number	10160-87-9	Molecular Weight	128.169
Density	0.9±0.1 g/cm3	Boiling Point	139.0±0.0 °C at 760 mmHg
Molecular Formula	C₇H₁₂O₂	Melting Point	/
MSDS	Chinese	Flash Point	32.2±0.0 °C

Names

Name	Propargylaldehyde Diethyl Acetal
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.9±0.1 g/cm3
Boiling Point	139.0±0.0 °C at 760 mmHg
Molecular Formula	C₇H₁₂O₂
Molecular Weight	128.169
Flash Point	32.2±0.0 °C
Exact Mass	128.083725
PSA	18.46000
LogP	1.67
Vapour Pressure	8.2±0.2 mmHg at 25°C
Index of Refraction	1.421
InChIKey	RGUXEWWHSQGVRZ-UHFFFAOYSA-N
SMILES	C#CC(OCC)OCC
Storage condition	2-8°C

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S16-S26-S36
RIDADR	UN 1993 3/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	3
HS Code	2911000000

Customs

HS Code	2911000000
Summary	2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Synonyms

3,3-DIETHOXY-1-PROPYNE

Propiolaldehyde Diethyl Acetal

EINECS 233-430-4

3,3-diethoxyprop-1-yne

1-Propyne, 3,3-diethoxy-

Propargylaldehyde diethyl acetal

MFCD00009237

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