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Merck
CN

632791

Sigma-Aldrich

4-羟基苯并三唑

97%

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About This Item

经验公式(希尔记法):
C6H5N3O
CAS号:
分子量:
135.12
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

方案

97%

表单

solid

mp

224 °C (dec.)

SMILES字符串

Oc1cccc2[nH]nnc12

InChI

1S/C6H5N3O/c10-5-3-1-2-4-6(5)8-9-7-4/h1-3,10H,(H,7,8,9)

InChI key

JMTMSDXUXJISAY-UHFFFAOYSA-N

一般描述

4-Hydroxy-1H-benzotriazole belongs to the category of benzotriazoles, which are high production volume chemicals, generally used in industries or households.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

"Sunlight photolysis of benzotriazoles-Identification of transformation products and pathways"
Weidauer C, et al.
Chemosphere, 154, 416-424 (2016)
Qingqing Zhang et al.
Talanta, 131, 666-671 (2014-10-05)
A ratiometric pH probe composed of a fluorescein moiety and an ionic near-infrared-emitting phosphorescent cyclometalated iridium(III) complex bis(6-(benzo[b]thien-2-yl)phenanthridinato)(4-(3-carboxypropyl)-4'-methyl-2,2'-bipyridine)iridium(III) was synthesized. With good cell permeability, the probe demonstrated a linear ratiometric response to the pH variation in the physiological range in
Junseok Yeom et al.
Advanced healthcare materials, 4(2), 237-244 (2014-08-08)
Synthetic hydrogels have been extensively investigated as artificial extracellular matrices (ECMs) for tissue engineering in vitro and in vivo. Crucial challenges for such hydrogels are sustaining long-term cytocompatible encapsulation and providing appropriate cues at the right place and time for
Jessica A Cottrell et al.
Analytical biochemistry, 469, 34-42 (2014-12-03)
This article describes a new method for extracting RNA, protein, and lipid mediators from a single tissue specimen. Specifically, mouse bone fracture callus specimens were extracted into a single solution that was processed using three different procedures to measure messenger
May Lee Low et al.
Bioconjugate chemistry, 25(12), 2269-2284 (2014-11-11)
A new series of six Schiff bases derived from S-methyldithiocarbazate (SMDTC) and S-benzyldithiocarbazate (SBDTC) with methyl levulinate (SMML, SBML), levulinic acid (SMLA, SBLA), and 4-carboxybenzaldehyde (SM4CB, SB4CB) were reacted with copper(II), producing complexes of general formula ML2 (M = Cu(II)

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