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45922

Supelco

4-甲基间苯二胺

analytical standard

别名:

2,4-二氨基甲苯, 2,4-甲苯二胺, 4-甲基-1,3-苯二胺

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About This Item

线性分子式:
CH3C6H3(NH2)2
CAS号:
95-80-7
分子量:
122.17
Beilstein:
2205839
EC號碼:
202-453-1
MDL號碼:
MFCD00007804
分類程式碼代碼:
41116107
PubChem物質ID:
329757013
NACRES:
NA.24

等級

analytical standard

品質等級

100

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

bp

283-285 °C (lit.)

mp

97-99 °C (lit.)

應用

cleaning products
cosmetics
environmental
food and beverages
personal care

形式

neat

SMILES 字串

Cc1ccc(N)cc1N

InChI

1S/C7H10N2/c1-5-2-3-6(8)4-7(5)9/h2-4H,8-9H2,1H3

InChI 密鑰

VOZKAJLKRJDJLL-UHFFFAOYSA-N

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一般說明

4-Methyl-m-phenylenediamine is an industrial intermediate, widely used in the production of industrial dyes and polyurethane foams.

應用

4-Methyl-m-phenylenediamine may be used as an analytical reference standard for the quantification of the analyte in biological fluids using high-performance liquid chromatography.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

推薦產品

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Repr. 2 - Skin Sens. 1 - STOT RE 2

標靶器官

Liver,Kidney

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）

320.0 °F - closed cup

閃點（°C）

160 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCG6131
BCBV0649

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Yi-chu Shan et al.
Se pu = Chinese journal of chromatography, 20(4), 289-294 (2003-01-25)
In high performance liquid chromatography, it is necessary to apply multi-composition gradient elution for the separation of complex samples such as environmental and biological samples. Multivariate stepwise gradient elution is one of the most efficient elution modes, because it combines
Pei-Shan Liu et al.
Toxicology, 219(1-3), 167-174 (2005-12-13)
Toluene diisocyanate (TDI) is widely used as a chemical intermediate in the production of polyurethane. TDI-induced asthma is related to its disturbance of acetylcholine activity in most affected workers, but the relevant mechanisms are unclear. Toluene diamine (TDA) is the
Astrid Rohrbeck et al.
Toxicological sciences : an official journal of the Society of Toxicology, 118(1), 31-41 (2010-08-18)
Information on the carcinogenic potential of chemicals is primarily available for High Production Volume (HPV) products. Because of the limited knowledge gain from routine cancer bioassays and the fact that HPV chemicals are tested only, there is the need for
2,4-Diaminotoluene.
Report on carcinogens : carcinogen profiles, 10, 78-79 (2004-08-25)
Toshiki Nozaka et al.
Environmental sciences : an international journal of environmental physiology and toxicology, 14 Suppl, 1-8 (2008-07-24)
The subacute toxicity of toluene-2,4-diamine (2,4-TDA) on marine fish was investigated in laboratory toxicity tests using red sea bream, Pagrus major. The fish were exposed to subacute concentrations of 2,4-TDA (measured concentrations: 0.0628, 0.234 and 0.878 mg/L) during the 14-day
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实验方案

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