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2-Heptyne

Catalog No. 388602 Name Sigma Aldrich
CAS Number 1119-65-9 Website http://www.sigmaaldrich.com
M. F. C7H12 Telephone 1-800-521-8956
M. W. 96.17018 Fax
Purity 98% Email
Storage Chembase ID: 89889

SYNONYMS

Title
2-庚炔
IUPAC name
hept-2-yne
IUPAC Traditional name
2-heptyne
Synonyms
Butylmethylacetylene
甲基丁基乙炔

DATABASE IDS

EC Number 214-285-6
CAS Number 1119-65-9
PubChem SID 24864239
MDL Number MFCD00039970

PROPERTIES

Linear Formula CH3(CH2)3C≡CCH3
Purity 98%
Boiling Point 110-111 °C/747 mmHg(lit.)
Density 0.745 g/mL at 25 °C(lit.)
Flash Point 11 °C
Flash Point 51.8 °F
Refractive Index n20/D 1.423(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H315-H319-H335
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-P261-P305 + P351 + P338
RID/ADR UN 3295 3/PG 2
Risk Statements 11-36/37/38
Safety Statements 16-26
Hazard Class 3
UN Number 3295
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
5 g in ampule
Description (简体中文)
包装
5 g in ampule

REFERENCES