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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Alkyne >3,9-DODECADIYNE

3,9-DODECADIYNE

3,9-DODECADIYNE Structure
  • ₹4700
  • Product name: 3,9-DODECADIYNE
  • CAS: 61827-89-2
  • MF: C12H18
  • MW: 162.27
  • EINECS:
  • MDL Number:MFCD00041637
  • Synonyms:TIMTEC-BB SBB008731;3,9-DODECADIYNE;3,9-DODECADIYNE 97%;Dodeca-3,9-diyne;3,9-Dodecadiyne>3,9-DODECADIYNE, 95%3,9-DODECADIYNE, 95%3,9-DODECADIYNE, 95%3,9-DODECADIYNE, 95%
1 prices
Selected condition:

Brand

  • TCI Chemicals (India)

Package

  • 5ML
  • ManufacturerTCI Chemicals (India)
  • Product numberD1985
  • Product description3,9-Dodecadiyne min. 97.0 %
  • Packaging5ML
  • Price₹4700
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D1985 3,9-Dodecadiyne min. 97.0 % 5ML ₹4700 2022-05-26 Buy

Properties

Melting point :-9.25°C (estimate)
Boiling point :55-58 °C/0.5 mmHg (lit.)
Density :0.809 g/mL at 25 °C (lit.)
refractive index :n20/D 1.465(lit.)
Flash point :203 °F
form :clear liquid
color :Colorless to Light yellow to Light orange
Specific Gravity :0.83
BRN :1698817
CAS DataBase Reference :61827-89-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3,9-Dodecadiyne may be used as a monomer to prepare soluble hyperbranched poly(phenylenealkenes) via transition metal-catalyzed polycyclotrimerization.It may also be used as a starting material for preparing 1,2,3,4,9,10-hexaethyl-6,7,8,9-tetrahydroanthracene.

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