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3,3-Diethoxy-1-propyne_Molecular_structure_CAS_10160-87-9)
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3,3-Diethoxy-1-propyne

Catalog No. 303607 Name Sigma Aldrich
CAS Number 10160-87-9 Website http://www.sigmaaldrich.com
M. F. C7H12O2 Telephone 1-800-521-8956
M. W. 128.16898 Fax
Purity 97% Email
Storage Chembase ID: 59423

SYNONYMS

Title
3,3-二乙氧基-1-丙炔
IUPAC name
3,3-diethoxyprop-1-yne
IUPAC Traditional name
3,3-diethoxy-propyne
Synonyms
Propiolaldehyde diethyl acetal
Propargylaldehyde diethyl acetal
2-炔丙醛二乙基乙缩醛
丙醛二乙基乙缩醛

DATABASE IDS

PubChem SID 24858132
CAS Number 10160-87-9
MDL Number MFCD00009237
EC Number 233-430-4
Beilstein Number 1701566

PROPERTIES

Linear Formula (C2H5O)2CHC≡CH
Purity 97%
Boiling Point 138-139.5 °C(lit.)
Density 0.894 g/mL at 25 °C(lit.)
Flash Point 31 °C
Flash Point 87.8 °F
Refractive Index n20/D 1.412(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
RID/ADR UN 1993 3/PG 3
Risk Statements 10-36/37/38
Safety Statements 16-26-36
Storage Temperature 2-8°C
Hazard Class 3
UN Number 1993
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
1, 5, 25 g in glass bottle
Description (简体中文)
包装
1, 5, 25 g in glass bottle

REFERENCES