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5-Chloro-1-pentyne

Catalog No. 25795 Name Sigma Aldrich
CAS Number 14267-92-6 Website http://www.sigmaaldrich.com
M. F. C5H7Cl Telephone 1-800-521-8956
M. W. 102.56208 Fax
Purity ≥97.0% (GC) Email
Storage Chembase ID: 77287

SYNONYMS

Title
5-氯-1-戊炔
IUPAC name
5-chloropent-1-yne
IUPAC Traditional name
5-chloro-1-pentyne

DATABASE IDS

CAS Number 14267-92-6
EC Number 238-159-5
MDL Number MFCD00001014
Beilstein Number 1736710

PROPERTIES

Grade purum
Linear Formula HC≡CCH2CH2CH2Cl
Purity ≥97.0% (GC)
Boiling Point 67-69 °C/145 mmHg(lit.)
Density 0.968 g/mL at 25 °C(lit.)
Flash Point 15 °C
Flash Point 59 °F
Refractive Index n20/D 1.444(lit.)
Refractive Index n20/D 1.444
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H315
European Hazard Symbols Flammable Flammable (F)
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 P210
RID/ADR UN 1993 3/PG 2
Risk Statements 11-38
Safety Statements 23-24/25
Storage Temperature -20°C
Hazard Class 3
UN Number 1993
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES