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Merck
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重要文件

361461

Sigma-Aldrich

内消旋-2,3-丁二醇

99%

同義詞:

(2R,3S)-2,3-丁二醇, (R,S)-2,3-丁二醇, (赤式-)2,3-丁二醇, rel-(2R,3S)-2,3-丁二醇

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About This Item

線性公式:
CH3CH(OH)CH(OH)CH3
CAS號碼:
分子量::
90.12
Beilstein:
1718900
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

99%

形狀

solid

bp

183-184 °C (lit.)

mp

32-34 °C (lit.)

官能基

hydroxyl

儲存溫度

2-8°C

SMILES 字串

C[C@@H](O)[C@H](C)O

InChI

1S/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4+

InChI 密鑰

OWBTYPJTUOEWEK-ZXZARUISSA-N

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一般說明

内消旋- 2,3-丁二醇是一种二醇。2,3-丁二醇 (2,3-DB) 有 3 种立体异构体形式: 右旋 左旋 内消旋 。2,3-DB 是一种重要的化工原料,具有广泛的工业用途。报道了在低氧条件下 通过代谢工程改造 大肠杆菌生产 内消旋 -2,3-丁二醇。2,3-丁二醇可以转化为 1,3-丁二烯,后者用于合成橡胶的制备。内消旋-2,3-丁二醇是乳酸菌分离物生产2-丁醇的来源。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

No data available

閃點(°C)

No data available

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析證明 (COA)

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