2-Ethynylaniline

Product Name: 2-Ethynylaniline
CAS No.: 52670-38-9
Chemical Name: 2-Ethynylaniline
Synonyms: 2-Ethynylaniline;2-ETHYNYLANILINE 98;2-Ethynylaniline 98%;2-Ethynyl-benzenaMine;2-Ethynyl-phenylaMine;Erlotinib Impurity 40;2-Aminophenylacetylene;Benzenamine, 2-ethynyl-;Benzenamine, 2-ethynyl- (9CI);Erlotinib Hydrochloride iMpurity 40
CBNumber: CB2505251
Molecular Formula: C8H7N
Formula Weight: 117.15
MOL File: 52670-38-9.mol

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2-Ethynylaniline Property

Melting point:: 87-88 °C
Boiling point:: 229-230 °C (lit.)
Density: 1.030 g/mL at 25 °C (lit.)
refractive index: n20/D 1.6200(lit.)
Flash point:: 209 °F
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
form: clear liquid
pka: 1?+-.0.10(Predicted)
color: Colorless to Light orange to Yellow
InChIKey: ALQPJHSFIXARGX-UHFFFAOYSA-N

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 2921490090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 597651
Product name: 2-Ethynylaniline
Purity: 98%
Packaging: 1g
Price: $73.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 597651
Product name: 2-Ethynylaniline
Purity: 98%
Packaging: 5g
Price: $146.4
Updated: 2024/03/01

TCI Chemical

Product number: E1410
Product name: 2-Ethynylaniline
Packaging: 250MG
Price: $31
Updated: 2024/03/01

TRC

Product number: B124923
Product name: 2-Ethynylaniline
Packaging: 10mg
Price: $45
Updated: 2021/12/16

Activate Scientific

Product number: AS57719
Product name: 2-Ethynylaniline
Purity: 95+%
Packaging: 1g
Price: $88
Updated: 2021/12/16

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2-Ethynylaniline Chemical Properties,Usage,Production

Uses

2-Ethynylaniline is an impurity of erlotinib.

2-Ethynylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Ethynylaniline Suppliers

Americas 1 Canada 1 China 102 Europe 2 Germany 1 India 6 Japan 1 Switzerland 1 United Kingdom 2 United States 12 Global 129

Cato Research Chemicals Inc.

Tel: 020-81215950 4000-868-328
Email: customer@uwalab.com
Country: United States
ProdList: 10404
Advantage: 58

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Aceschem Inc.

Tel: +1-817863-6948 +1-（817）863-6948
Email: sales@aceschem.com
Country: United States
ProdList: 19632
Advantage: 58

Synthonix Inc

Tel: --
Fax: --
Email: info@synthonix.com
Country: United States
ProdList: 6872
Advantage: 58

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

SynQuest Laboratories, Inc.

Tel: --
Fax: --
Email: info@synquestlabs.com
Country: United States
ProdList: 6871
Advantage: 62

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

Matrix Scientific

Tel: --
Fax: --
Email: sales@matrixscientific.com
Country: United States
ProdList: 6632
Advantage: 80

Anvia Chemicals, LLC

Tel: --
Fax: --
Email: sales@anviachem.com
Country: United States
ProdList: 3933
Advantage: 0

AK Scientific, Inc.

Tel: --
Fax: --
Email: sales@aksci.com
Country: United States
ProdList: 6347
Advantage: 65

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View Lastest Price from 2-Ethynylaniline manufacturers

Career Henan Chemical Co

Product: 2-ETHYNYLANILINE 98 52670-38-9
Price: US $7.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: JD724
Release date: 2019-09-02

52670-38-9, 2-EthynylanilineRelated Search:

4-ETHYNYLANILINE Erlotinib iMpurity 2 Erlotinib D6 HCl 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline DesMethyl Erlotinib Carboxylate Acid OSI-420 Erlotinib iMpurity B Erlotinib Hydrochloride iMpurity Erlotinib hydrochloride Erlotinib Imp.9 Erlotinib Icotinib Impurity 5 Erlotinib Impurity 93 2,3,5-Trimethylpyridine-1-Oxide Erlotinib Icotinib Impurity 1 2-Amino-4,5-bis-(2-methoxy-ethoxy)-benzoic acid >98% 3-Aminoacetophenone

Erlotinib Hydrochloride iMpurity 40

2-Ethynylaniline

2-Ethynyl-phenylaMine

2-Ethynyl-benzenaMine

2-Ethynylaniline 98%

Benzenamine, 2-ethynyl-

Erlotinib Impurity 40

2-ETHYNYLANILINE 98

2-Ethynyl aniline (2-aminophenylacetylene)

Benzenamine, 2-ethynyl- (9CI)

Erlotinib Impurity 40Erlotinib Impurity 41

2-Ethynyl-Benzenamine （Erlotinib Impurity 40）

2-Aminophenylacetylene

52670-38-9

Alkynes

Organic Building Blocks

Terminal