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Diethanolamine

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Formula: C4H11NO2
CAS: 111-42-2
search Element: diethanolamine

Identification

Structural Formula
Diethanolamine
CAS:
111-42-2
EINECS:
203-868-0
Molecular Formula:
C4H11NO2
MDL:
MFCD00002843
SMILES:
C(CO)NCCO
Synonym:
dabco deoa-lf ; diolamine ; dela ; iminodiethanol ; dethanolomine ; nci-c55174 ; diaethanolamin ; dea ; diethylolamine ; diethanolamin


Description

Diethanolamine (DEA) is a polyfunctional product that is a secondary amine and a diol and acts as a weak base. Diethanolamine buffer (10 mM diethanolamine, 0.5 mM MgCl2, pH 9.5) is frequently used in colorimetric assays (ELISA) using p-nitrophenyl phosphate (PNPP) substrate and diethanolamine buffer. DEA (5% diethanolamine, pH 11.5) may also be useful for the dissociation of antigen-antibody complexes. For surface staining of monoclonal antibody-alkaline phosphatase conjugates by flow cytometric analysis, diethanolamine buffer (pH 9.6) has been used with BCIP/NBT substrate. Also used as an absorbent for acid gases and as a chemical intermediate.


Suppliers

Krada CPS Industry S.L
KCIS3081540
Shandong SanYoung Industry Co., Ltd
SSI4901960
Create Chemical Co., Ltd.
CC3501050
Autech Industry Co.,Limited
AIC3781512
Lori Industry Co., Ltd
LI308924
Shandong Lanhai Industry Co.,Ltd.
SLIC4622310
H&Z Industry Co.,Ltd
HIC2801120
CHEM 2004 B.V.
C2B196784
Chemie-Handel Schneider GmbH
CS3921176
ICC Chemical Corporation
ICC3361344
VMP Chemiekontor GmbH
VC294882
Tianjin Zhongxin Chemtech Co., Ltd.
TZC4901960
Shanghai Yayu Biomedical Co., Ltd
SYB4621848
Shanghai Mintchem Development Co., Ltd.
SMD5462184
Xiamen Equation Chemical Co.,Ltd
XECC4482240
Sancai Industry Co.,Ltd.
SIC3361344
Aecochem Corp.
AC196588
Merck Schuchardt OHG
MSO2801120
Hangzhou Keying Chem Co., Ltd.
HKC4201680
Sigma-Aldrich International GmbH
SI4481344
AK Scientific, Inc.
AS266798
Simagchem Corporation
SC294882
Xingrui Industry Co., Limited
XIL4061624
Zehao Industry Co., Ltd.
ZI3361008
Leap Chem Co., Ltd
LC252756
Santa Cruz Biotechnology, Inc.
211311
Dayang Chem (Hangzhou) Co.,Ltd.
DC4341736
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BP Chemical Ltd
BC285855
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Acros Organics BVBA
AOB3611444
Ethanol, 2,2'-iminobis-
Angene International Limited
AGN-PC-00U1WP
Bis(2-hydroxyethyl)amine
Key Organics Limited
STR03965
Diethanolamine [Matrix for FABMS and liquid SIMS]
TCI Chemicals (India) Pvt. Ltd.
S0376
(S)-4-Benzyl-3-((S)2-((R) -2-BroMo-2((2S,4S)-4-isopropyl-5- oxo-tetrahydro-furan-2-yl)-3-Methyl-butyryl)-oxaxolidin-2-one
Haihang Industry Co., Ltd.
HI62920188760

Prices & Availability




Data is processed


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Properties for Diethanolamine

Molecular Weight:
105.14 g·mol−1
Density:
1.097 g/mL at 25 °C(lit.)
Melting point:
28 °C(lit.)
Boiling point:
268 °C
Flash point:
280 ºF
Solubility:
H2O: 1 M at 20 °C, clear, colorless
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization
GHS08

GHS08
Health hazard
  • Respiratory sensitization, category 1
  • Germ cell mutagenicity, categories 1A, 1B, 2
  • Carcinogenicity, categories 1A, 1B, 2
  • Reproductive toxicity, categories 1A, 1B, 2
  • Specific target organ toxicity following single exposure, categories 1, 2
  • Specific target organ toxicity following repeated exposure, categories 1, 2
  • Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
R38 - Irritating to skin
R41 - Risk of serious damage to eyes
R48/22 - Harmful: danger of serious damage to health by prolonged exposure if swallowed
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S46 - If swallowed, seek medical advice immediately and show this container or label
Hazard Symbols:
Xn
Hazard symbol Xn
Storage temperature :
Store at RT
RID/ADR certification :
3267
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Alternative Distributors of [Diethanolamine]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Huntsman (Germany) GmbH | F. B. Silbermann GmbH & Co. KG | Spectrum Chemical Mfg. Corp. | Tedia Company, Inc. | Fischer Chemicals AG | Molekula GmbH | Chem-Impex International, Inc. | Xiang Ding Chemical International Co., Ltd | ABCR GmbH & Co. KG | TCI Europe NV | Wintersun Chemical | Rebain International (España) S.L. | Laffans Petrochemicals Limited | ZhongTai Chemical Co., Ltd., Shijiazhuang | East Chemical Industry Co., Ltd. | N&M Specialty Chemicals | Roche Diagnostics GmbH | Azelis Deutschland GmbH | Jinan Great Chemical Co., Ltd. | Carl Roth GmbH + Co KG | Hansa Group AG | BOC Sciences | Scandinavian Formulas, Inc. | Jinan Haohua Industry Co., Ltd. | Pfaltz & Bauer, Inc. | LINOSA Ltd. | Gihi Chemicals Co., Limited | BCH Brühl - Chemikalien Handel GmbH

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