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ChemicalBook >> CAS DataBase List >>2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 Structure
2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 structure
CAS No.
6130-98-9
Chemical Name:
2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99
Synonyms
(tert-C4H9CequivC)2;Bis(tert-butyl)diacetylene;2,2,7,7-tetramethylocta-3,5-diyne;3,5-Octadiyne, 2,2,7,7-tetramethyl-;2,2,7,7-Tetramethyl-3,5-octadiyne 99%;2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99
CBNumber:
CB0503778
Molecular Formula:
C12H18
Molecular Weight:
162.27
MDL Number:
MFCD00134265
MOL File:
6130-98-9.mol
Last updated:2023-07-15 08:28:08
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2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 Properties

Melting point 130-132 °C(lit.)
Boiling point 228.3±9.0 °C(Predicted)
Density 0.839±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0007487 2,2,7,7-TETRAMETHYL-3,5-OCTADIYNE 95.00% 6130-98-9 1G $638.27 2021-12-16 Buy
Product number Packaging Price Buy
CHM0007487 1G $638.27 Buy

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 Chemical Properties,Uses,Production

General Description

2,2,7,7-Tetramethyl-3,5-octadiyne in tetrahydrofuran (THF) reacts with lithium metal to give 3,6-dilithio-2,2,7,7-tetramethyl-3,4,5-octatriene, as a crystalline bis-THF adduct.

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 synthesis

99586-98-8
6130-98-9
Synthesis of 2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 from 1-Butene, 1,1-dibromo-3,3-dimethyl-

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 Preparation Products And Raw materials

Raw materials

Preparation Products

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 Suppliers

Global( 10)Suppliers
Supplier Tel Email Country ProdList Advantage
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49999 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1967 58
Supplier Advantage
Dayang Chem (Hangzhou) Co.,Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
Sigma-Aldrich 80
Shanghai alkynechem Co., Ltd. 58

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 Spectrum

2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99(6130-98-9)1HNMR2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99(6130-98-9)IR2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99(6130-98-9)Raman

6130-98-9(2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99)Related Search:

Diacetylene 3,5-OCTADIYNE 3,3-Dimethyl-1-butyne 2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 4,4-Dimethyl-2-pentyne
2 2 7 7-TETRAMETHYL-3 5-OCTADIYNE 99 (tert-C4H9CequivC)2 3,5-Octadiyne, 2,2,7,7-tetramethyl- Bis(tert-butyl)diacetylene 2,2,7,7-Tetramethyl-3,5-octadiyne 99% 2,2,7,7-tetramethylocta-3,5-diyne 6130-98-9 CH33CC8801CC8801CCCH33 Alkynes Internal Organic Building Blocks