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Diacetylene

Diacetylene Structure
CAS No.
460-12-8
Chemical Name:
Diacetylene
Synonyms
biacetylene;butadiyne;1，3-Butadiyne;buta-1,3-diyne;Diacetylene;buta-1,3-diеne;1,3-Butanediyne;Butane-1,3-diyne
CBNumber:
CB4851976
Molecular Formula:
C4H2
Molecular Weight:
50.06
MOL File:
460-12-8.mol
Modify Date:
2023/7/12 8:29:15
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Diacetylene Properties

Melting point -35.99°C
Boiling point 10.85°C
Density 0.7090
refractive index 1.4189
Water Solubility 1g/L(25 ºC)
Stability Stability Highly flammable. Readily forms explosive mixtures with air. May form peroxides in storage.
EPA Substance Registry System 1,3-Butadiyne (460-12-8)

SAFETY

Risk and Safety Statements

RIDADR  3161
HazardClass  2.1

Diacetylene Chemical Properties,Uses,Production

Chemical Properties

gas

Diacetylene Preparation Products And Raw materials

Raw materials

Pyridine, 3,4-didehydro- 3-Penten-1-yne, 4-methyl- 3,5-DINITROPYRIDINE Cyanoacetylene 2-METHYL-1-BUTEN-3-YNE
Acetylene Isobutylene
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Preparation Products

HYDROGEN CYANIDE 1-BUTEN-3-YNE

Diacetylene Suppliers

Global( 17)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21676 55 Inquiry
Alfa Aesar 1 888 343-8025 Specialty/Bulk United States 6823 81 Inquiry
Wako Pure Chemical Industries, Ltd. +81 6 6203 3741 Japan 6828 80 Inquiry
Spectrum Chemicals & Laboratory Products 310 516 8000 United States 6706 77 Inquiry
GFS Chemicals 800 858-9682 (U.S. & Canada) United States 3404 75 Inquiry
Crescent Chemical Co., Inc. 631 348 0333 United States 4599 68 Inquiry
Acros Organics USA 1 973 889 6363 United States 3848 81 Inquiry
CHEMICAL LAND21 82- 2 -783 - 8063 South Korea 6315 74 Inquiry
Sciencelab.com, Inc. 011.281.354.6400 United States 4163 82 Inquiry
Brunschwig chemie +31 (0)20 611 31 33 The Netherlands 4997 67 Inquiry
Supplier Advantage
Henan Tianfu Chemical Co.,Ltd. 55
Alfa Aesar 81
Wako Pure Chemical Industries, Ltd. 80
Spectrum Chemicals & Laboratory Products 77
GFS Chemicals 75
Crescent Chemical Co., Inc. 68
Acros Organics USA 81
CHEMICAL LAND21 74
Sciencelab.com, Inc. 82
Brunschwig chemie 67

Diacetylene Spectrum

Diacetylene(460-12-8)ESR

460-12-8(Diacetylene)Related Search:

1,4-Diethynylbenzene 1,4-BIS(1-HYDROXYCYCLOPENTYL)-1,3-BUTADIYNE Diacetylene glycol 1,3-DIETHYNYLBENZENE 1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE
benzene,1,1’-(1,3-butadiyne-1,4-diyl)bis 1,4-BIS(1-HYDROXYCYCLOHEXYL)-1,3-BUTADIYNE 1,4-BIS(3-AMINOPHENYL)BUTADIYNE Bis(tert-butyl)diacetylene PEG bis(4-pentynoate)terminated, PEG diacetylene, Poly(ethylene glycol) bis(4-pentynoate) terminated,Poly(ethylene glycol) diacetylene
f)naphthalene-2-beta,7-beta-diol, hexadecahydro-2-alpha,7-alpha-dicyclopenta( 10a-dimethyl-diethynyl- 8 1, 4-acetylenylbenzene and 1, 4-butynediol copolymer Benzene, diethynyl-, homopolymer poy (p-diethynylbenzene) o-diacetylenylbenzene
1,4-Bis(4-ethylamino-2,3,5,6-tetrafluorophenyl)-1,3-butadiyne 1-Piperidino-4-(1-cyclopentenyl)-1,3-butadiyne 1-Morpholino-4-(2-pyridinyl)-1,3-butadiyne
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Diacetylene buta-1,3-diеne 1,3-Butanediyne Butane-1,3-diyne 1，3-Butadiyne biacetylene butadiyne buta-1,3-diyne 460-12-8 C4H2 CHCCCH CCH2 460128