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429880

Sigma-Aldrich

2,5-噻吩二甲醛

99%

别名:

2,5-二甲酰基噻吩, 2,5-噻吩二甲醛, 2,5-噻吩二醛, 噻吩-2,5-二甲醛

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About This Item

经验公式（希尔记法）:
C6H4O2S
CAS号:
932-95-6
分子量:
140.16
MDL號碼:
MFCD00216592
分類程式碼代碼:
12352100
PubChem物質ID:
24866898
NACRES:
NA.22

品質等級

100

化驗

99%

mp

115-117 °C (lit.)

SMILES 字串

[H]C(=O)c1ccc(s1)C([H])=O

InChI

1S/C6H4O2S/c7-3-5-1-2-6(4-8)9-5/h1-4H

InChI 密鑰

OTMRXENQDSQACG-UHFFFAOYSA-N

相关类别

一般說明

可以通过Kröhnke方法使用2,5-双（氯甲基）噻吩制备 2,5-噻吩二甲醛。

應用

以下研究可使用噻吩二甲醛：
  • 双-高烯丙基醇的不对称合成。
  • 新型对称芳基双硅烷衍生物的合成。
  • 在含硅的聚（ 对 -亚苯基乙烯）-相关共聚物合成中，作为双醛单体，具有由有机硅单元调节的均匀 对 共轭段。
  • 2,5-二 [2-（5- N -异丙基脒基）苯并咪唑基] 噻吩盐酸盐的合成。

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
SHBM2071
SHBK0398
SHBH5446V
SHBF9294V
SHBF1933V

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Antimicrobial agents and chemotherapy, 42(10), 2495-2502 (1998-10-03)
Twenty analogues of pentamidine, 7 primary metabolites of pentamidine, and 30 dicationic substituted bis-benzimidazoles were screened for their inhibitory and fungicidal activities against Candida albicans and Cryptococcus neoformans. A majority of the compounds had MICs at which 80% of the
The Preparation of 2, 5-Thiophenedicarboxaldehyde.
Sone T.
Bulletin of the Chemical Society of Japan, 37(8), 1197-1200 (1964)
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The journal of physical chemistry. C, Nanomaterials and interfaces, 118(24), 13070-13086 (2014-06-27)
New symmetrical arylene bisimide derivatives formed by using electron-donating-electron-accepting systems were synthesized. They consist of a phthalic diimide or naphthalenediimide core and imine linkages and are end-capped with thiophene, bithiophene, and (ethylenedioxy)thiophene units. Moreover, polymers were obtained from a new
Guang-Ming Chen et al.
The Journal of organic chemistry, 64(3), 721-725 (2001-10-25)
Asymmetric reduction of 2,6-diacylpyridines with B-chlorodiisopinocampheylborane provides the corresponding C(2)-symmetric diols in very high de and ee. Asymmetric allylboration of 2,6-pyridinedicarboxaldehyde and 2,5-thiophenedicarboxaldehyde provides the corresponding bis-homoallylic alcohols in very high de and ee. These optically pure diols were converted
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