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Merck

52490

Sigma-Aldrich

2,4-己二炔-1,6-二醇

≥98.0% (GC)

别名:

1,6-Dihydroxy-2,4-hexadiyne, 2,4-Hexadiynediol, Diacetylene glycol

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About This Item

线性分子式:
HOCH2C≡CC≡CCH2OH
CAS号:
分子量:
110.11
Beilstein:
773791
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥98.0% (GC)

mp

113-114 °C (lit.)

儲存溫度

2-8°C

SMILES 字串

OCC#CC#CCO

InChI

1S/C6H6O2/c7-5-3-1-2-4-6-8/h7-8H,5-6H2

InChI 密鑰

JXMQYKBAZRDVTC-UHFFFAOYSA-N

一般說明

2,4-Hexadiyne-1,6-diol can be prepared from propargyl alcohol. 2,4-Hexadiyne-1,6-diol readily undergoes polymerization when heated under vacuum or inert gas atmosphere.

應用

2,4-Hexadiyne-1,6-diol may be used as a starting material in the synthesis of thiarubrine A (an antibiotic). It may also be used to synthesize disodium salt of 2,4-hexadiyne 1,6-disulfate (HDDS).

象形圖

Flame

訊號詞

Danger

危險聲明

防範說明

危險分類

Flam. Sol. 1

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Slide 1 of 1

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Notes-use of amines in the glaser coupling reaction.
Cameron M and Bennett G.
The Journal of Organic Chemistry, 22(5), 557-558 (1957)
Self-assembled alternating multilayers built-up from diacetylene bolaamphiphiles and poly (allylamine hydrochloride): polymerization properties, structure, and morphology.
Saremi F, et al.
Langmuir, 11(4), 1068-1071 (1995)
Solid-state thermal polymerization of 2, 4-hexadiyne-1, 6-diol.
Bloor D and Stevens GC.
Journal of Polymer Science. Part B, Polymer Physics, 15(4), 703-714 (1977)
Chemistry of 1, 2-dithiins. Synthesis of the potent antibiotic thiarubrine A.
Koreeda M and Yang W.
Journal of the American Chemical Society, 116(23), 10793-10794 (1994)
The low-temperature polarized optical absorption of a crystalline diacetylene: 2, 4-hexadiyne-1, 6-diol.
Kawaoka, K.
Chemical Physics Letters, 37(3), 561-565 (1976)

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