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Merck

57310

Sigma-Aldrich

吲哚丁酸

≥98.0% (T)

别名:

4-(3-吲哚基)丁酸, 4-(吲哚-3-基)丁酸, IBA

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About This Item

经验公式(希尔记法):
C12H13NO2
CAS号:
分子量:
203.24
Beilstein:
171120
EC號碼:
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.77

品質等級

化驗

≥98.0% (T)

mp

122-125 °C

SMILES 字串

OC(=O)CCCc1c[nH]c2ccccc12

InChI

1S/C12H13NO2/c14-12(15)7-3-4-9-8-13-11-6-2-1-5-10(9)11/h1-2,5-6,8,13H,3-4,7H2,(H,14,15)

InChI 密鑰

JTEDVYBZBROSJT-UHFFFAOYSA-N

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應用

3-吲哚丁酸(IBA)已被用作标准品,用于通过串联质谱-选择反应监测法(SRM)和超高效液相色谱法(UHPLC)监测尿样中的IBA,以及用于通过高效液相色谱法(HPLC)定量中果咖啡( Coffea canephora )幼苗叶片组织中的IBA

生化/生理作用

3-吲哚丁酸(IBA)是一种天然存在的植物激素生长素(植物生长调节剂)。它能促进扦插中的根形成,但不影响乙烯水平。IBA可作为通过β氧化途径产生3-吲哚乙酸(IAA)的前体。IBA存在于玉米(Zea mays)、豌豆(Pisum sativum)和拟南芥(Arabidopsis)等植物中。IBA比IAA具有更强的根形成诱导作用。

象形圖

Skull and crossbones

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

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, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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