4-NITROPHENYLACETYLENE

Product Name: 4-NITROPHENYLACETYLENE
CAS No.: 937-31-5
Chemical Name: 4-NITROPHENYLACETYLENE
Synonyms: 1-ETHYNYL-4-NITROBENZENE;NSC 71089;-4-nitrobenzene;NITROPHENYLACETYLENE;(4-Nitrophenyl)ethyne;p-Nitroethynylbenzene;p-Ethynylnitrobenzene;4-Nitroethynylbenzene;4-Ethynylnitrobenzene;4-NITROPHENYLACETYLENE
CBNumber: CB7756498
Molecular Formula: C8H5NO2
Formula Weight: 147.13
MOL File: 937-31-5.mol

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4-NITROPHENYLACETYLENE Property

Melting point:: 148-150 °C(lit.)
Boiling point:: 246.6±23.0 °C(Predicted)
Density: 1.22±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Ethanol, Ether
form: Solid
color: Light Yellow
λmax: 286nm(CH2Cl2)(lit.)
CAS DataBase Reference: 937-31-5(CAS DataBase Reference)

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Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 29049090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P233Keep container tightly closed.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304IF INHALED:

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P340Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P362Take off contaminated clothing and wash before reuse.

P403Store in a well-ventilated place.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 519294
Product name: 1-Ethynyl-4-nitrobenzene
Purity: 97%
Packaging: 1g
Price: $253
Updated: 2024/03/01

Sigma-Aldrich

Product number: 519294
Product name: 1-Ethynyl-4-nitrobenzene
Purity: 97%
Packaging: 5g
Price: $872
Updated: 2024/03/01

TCI Chemical

Product number: E1223
Product name: 1-Ethynyl-4-nitrobenzene
Purity: >98.0%(GC)
Packaging: 1g
Price: $58
Updated: 2024/03/01

TCI Chemical

Product number: E1223
Product name: 1-Ethynyl-4-nitrobenzene
Purity: >98.0%(GC)
Packaging: 5g
Price: $188
Updated: 2024/03/01

TRC

Product number: N497000
Product name: 4-Nitrophenylacetylene
Packaging: 10g
Price: $965
Updated: 2021/12/16

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4-NITROPHENYLACETYLENE Chemical Properties,Usage,Production

Chemical Properties

Light Yellow Solid

Uses

4-Nitrophenylacetylene (cas# 937-31-5) is a compound useful in organic synthesis.

Synthesis Reference(s)

Tetrahedron, 62, p. 6673, 2006 DOI: 10.1016/j.tet.2005.12.077

4-NITROPHENYLACETYLENE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-NITROPHENYLACETYLENE Suppliers

Americas 1 Canada 2 China 135 Europe 2 France 1 Germany 2 India 6 Japan 1 Switzerland 1 United Kingdom 5 United States 26 Global 182

Jinan Zhouxing Pharmaceutical Technology Co.,Ltd.

Tel: 0531-88026181 15253191047
Fax: -
Email: 705452127@qq.com
Country: China
ProdList: 101
Advantage: 58

Shanghai Jinyuanrui Pharmaceutical Technology Co., Ltd

Tel: 021-18217523 18217523428
Email: jinrui750315@126.com
Country: China
ProdList: 190
Advantage: 58

Shanghai Enong Biotechnology Co., LTD

Tel: +86-15821616017 +86-15821616017
Email: SARA@AGRIGE.COM
Country: China
ProdList: 108
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Shandong Renyi Biotechnology Co., Ltd

Tel: 13306222239
Email: lijingkeji2023@163.com
Country: China
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J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
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3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
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Beijing Ouhe Technology Co., Ltd

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Shanghai Longsheng chemical Co.,Ltd.

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Email: bin.wu@shlschem.com
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ProdList: 9810
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View Lastest Price from 4-NITROPHENYLACETYLENE manufacturers

Honest Joy Holdings Limited

Product: 4-Nitrophenylacetylene 937-31-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 97.9%
Supply Ability: 100 tons
Release date: 2022-02-21

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4-NITROPHENYLACETYLENE 937-31-5
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4-NITROPHENYLACETYLENE 937-31-5
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-09

937-31-5, 4-NITROPHENYLACETYLENERelated Search:

4-Nitrophenylacetic acid 4-Nitroacetophenone 4-NITROPHENYLACETYLENE 3-NITROPHENYLACETYLENE Phenylacetylene 3-(4-NITRO-PHENYL)-PROP-2-YN-1-OL 1-ETHYNYL-2,4-DINITRO-BENZENE 1-(4-METHOXYPHENYL)-2-(4-NITROPHENYL)-ACETYLENE 1-(4'-NITROPHENYL)-2-TRIMETHYLSILYL ACETYLENE 1-NITRO-4-PHENYLETHYNYL-BENZENE 1-FLUORO-4-(2-(4-NITROPHENYL)ETHYLNYL)BENZENE (4-NITROPHENYL)PROPIOLIC ACID 2-HYDROXY-5-NITROPHENYLACETYLENE 2-NITROPHENYLACETYLENE (4-NITRO-PHENYL)-PROPYNOIC ACID ETHYL ESTER SALOR-INT L162612-1EA 2-METHYL-4-(4-NITROPHENYL)-3-BUTYN-2-OL 4-(3-PHTHALIMIDOETHYN-1-YL)-1-NITROBENZENE

(4-Nitrophenyl)ethyne

(p-Nitrophenyl)acetylene

1-Nitro-4-ethynylbenzene

4-Ethynyl-1-nitrobenzene

4-Ethynylnitrobenzene

4-Nitroethynylbenzene

NSC 71089

p-Ethynylnitrobenzene

p-Nitroethynylbenzene

Benzene, 1-ethynyl-4-nitro- (6CI, 7CI, 8CI, 9CI)

Benzene, 1-ethynyl-4-nitro-

1-Ethynyl-4-nitrobenzene 97%

1-Ethynyl-4-nitrobenzene, 97+%

4-NITROPHENYLACETYLENE

1-ETHYNYL-4-NITROBENZENE

NITROPHENYLACETYLENE

4-nitrobenzene acetylene

-4-nitrobenzene

937-31-5

HCCC6H4NO2

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