ChemicalBook > CAS DataBase List > 2-vinylbenzaldehyde

2-vinylbenzaldehyde

Product Name
2-vinylbenzaldehyde
CAS No.
28272-96-0
Chemical Name
2-vinylbenzaldehyde
Synonyms
2-vinylbenzaldehyde;2-ETHENYLBENZALDEHYDE;Lacidipine Impurity 2;Benzaldehyde, 2-ethenyl-;LACIDIPINE VINYL ALDEHYDE
CBNumber
CB64678922
Molecular Formula
C9H8O
Formula Weight
132.16
MOL File
28272-96-0.mol
More
Less

2-vinylbenzaldehyde Property

Boiling point:
77-82 °C(Press: 1.7 Torr)
Density 
1.040±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly)
form 
Oil
color 
Colourless
More
Less

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.

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

More
Less

N-Bromosuccinimide Price

TRC
Product number
E678170
Product name
2-Ethenylbenzaldehyde
Packaging
50mg
Price
$50
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM1031490
Product name
2-ETHENYLBENZALDEHYDE
Purity
95.00%
Packaging
5MG
Price
$500.67
Updated
2021/12/16
Matrix Scientific
Product number
173038
Product name
2-Vinylbenzaldehyde
Packaging
1g
Price
$720
Updated
2021/12/16
Matrix Scientific
Product number
173038
Product name
2-Vinylbenzaldehyde
Packaging
5g
Price
$1530
Updated
2021/12/16
Matrix Scientific
Product number
173038
Product name
2-Vinylbenzaldehyde
Packaging
10g
Price
$2430
Updated
2021/12/16
More
Less

2-vinylbenzaldehyde Chemical Properties,Usage,Production

Uses

2-Ethenylbenzaldehyde is a useful reactant in organic synthesis.

Synthesis

2039-88-5

68-12-2

28272-96-0

Step 1: 1-bromo-2-vinylbenzene (3 g, 16.4 mmol) was dissolved in anhydrous THF (20 mL) under nitrogen protection and cooled to -78 °C. N-butyllithium (2.5 M hexane solution, 7.2 mL, 18.0 mmol) was slowly added dropwise, keeping the temperature below -70 °C. After the dropwise addition was completed, the reaction mixture was continued to be stirred at -70 °C for 1 hour. Subsequently, N,N-dimethylformamide (1.8 g, 24.6 mmol) was added to the reaction system and slowly warmed up to room temperature and continued stirring for 30 minutes. After the reaction was completed, the mixture was poured into water (20 mL) and the aqueous layer was extracted with ethyl acetate (20 mL x 2). The organic layers were combined, dried with anhydrous sodium sulfate and concentrated under reduced pressure to give 2-vinylbenzaldehyde (2.0 g, 91% yield).

References

[1] Journal of Organic Chemistry, 2011, vol. 76, # 7, p. 1979 - 1991
[2] Patent: US2017/37038, 2017, A1. Location in patent: Paragraph 0096; 0147; 0148
[3] Beilstein Journal of Organic Chemistry, 2014, vol. 10, p. 2222 - 2229
[4] Angewandte Chemie - International Edition, 2017, vol. 56, # 9, p. 2473 - 2477
[5] Angew. Chem., 2017, vol. 129, p. 2513 - 2517,5

2-vinylbenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-vinylbenzaldehyde Suppliers

China 51 India 1 United States 1 Global 53
Beijing HwrkChemical Technology Co., Ltd
Tel
18515581800 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
9400
Advantage
55
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14101
Advantage
59
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
LABTER PHARMATECH(BEIJING) CO.,LTD
Tel
010-56330744 18310155299
Fax
010-56330744
Email
sales@labter.com.cn
Country
China
ProdList
20000
Advantage
55
Grice Rand (Tianjin) Pharmaceutical Co., Ltd.
Tel
022-83705301 13752403750
Fax
022-83705301
Email
2966024760@qq.com
Country
China
ProdList
873
Advantage
55
Shanghai SuperLan Chemcial Technique Centre
Tel
0-2022843681 15618226720
Fax
+86-21-51601218
Email
chaolaichem@foxmail.com
Country
China
ProdList
10410
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
16027
Advantage
58
Bejing Famous Pharmaceutical Technology Co., Ltd.
Tel
13331045123
Fax
86-10-80339217
Email
2559355526@qq.com
Country
China
ProdList
14193
Advantage
58
Beijing Minruida Technology Co., Ltd.
Tel
010-82387566 18001021521;
Fax
82387566-801
Email
sales@mreda.com.cn
Country
China
ProdList
10083
Advantage
58
Zhengzhou Alfa Chemical Co.,Ltd
Tel
+8618530059196
Email
sale04@alfachem.cn
Country
China
ProdList
11784
Advantage
58
sgtlifesciences pvt ltd
Tel
+8617013299288
Email
dj@sgtlifesciences.com
Country
China
ProdList
12373
Advantage
58
Shanxi Xuanran Import and Export Trade Co., Ltd.
Tel
+8617735180244
Email
mike_yan@xuanranglobal.com
Country
CHINA
ProdList
4017
Advantage
58
Amel Pharmatech Corporation
Tel
027-888-4366503
Fax
888-502-1736
Email
sales@amelpharmatech.com
Country
China
ProdList
5000
Advantage
58
Shanghai Pleikon Chemical Technology Co., Ltd
Tel
021-021-54321516 17717324060
Email
2719672468@qq.com
Country
China
ProdList
2032
Advantage
58
Nanjing jinheyou Trading Co., Ltd.
Tel
15705188088
Email
admin@jheyou.com
Country
CHINA
ProdList
1268
Advantage
58
Shenyang Maud Pharmaceutical Technology Co., Ltd.
Tel
024-23982345
Email
1020788318@qq.com
Country
China
ProdList
2251
Advantage
58
Zhende Chemical Technology (Shanghai) Co., Ltd.
Tel
15601952568
Fax
3004479441
Email
sales4@myuchem.com
Country
China
ProdList
2992
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
Zhengzhou Akem Chemical Co., Ltd
Tel
13303867194
Email
3001317055@qq.com
Country
China
ProdList
9679
Advantage
58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd
Tel
2383948258 19172820304
Email
2383948258@qq.com
Country
China
ProdList
12987
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223;
Email
psaitong@jm-bio.com
Country
China
ProdList
29757
Advantage
58
Shandong Zhongtu Chemical Industry Co. LTD
Tel
17864755731
Email
898103362@qq.com
Country
China
ProdList
414
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
40000
Advantage
58
Henan yingchuang
Tel
16650708709
Fax
qq:778660296
Email
hnyingchuang@163.com
Country
China
ProdList
3966
Advantage
58
Suzhou Daolan Biomedical Technology Co., Ltd.
Tel
15952404857
Email
sales@dolanpharm.com
Country
China
ProdList
2919
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39665
Advantage
58
Suzhou Victorypharm Co.,Ltd.
Tel
512-68242903 13916956214
Email
sales@victory-pharm.com
Country
China
ProdList
1551
Advantage
58
Shandong Mingde Biotechnology Co., Ltd
Tel
15553348166
Email
m15553348166@163.com
Country
China
ProdList
9967
Advantage
58
Henan Weitixi Chemical Technology Co., Ltd
Tel
0371-53370800 18037197114
Email
2853031799@qq.com
Country
China
ProdList
9883
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27987
Advantage
58
Shaanxi PharmaGHS Science Co., LTD
Tel
13279368192
Email
pharmaghs@126.com
Country
China
ProdList
2935
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50464
Advantage
58
Shanghai Zerui Biotechnology Co., Ltd.
Tel
021-54580889 18321124657
Fax
021-54580889
Email
731997554@qq.com
Country
China
ProdList
10608
Advantage
58
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Tel
400-0628126 18736790110;
Email
sales-team@aobchem.com.cn
Country
China
ProdList
50000
Advantage
58
Shanghai Fengji Pharmaceutical Technology Co., Ltd
Tel
15555063509
Email
153666767@qq.com
Country
China
ProdList
2751
Advantage
58
Nanjing Jianao Pharmaceutical Technology Co., Ltd.
Tel
18915922978 15852919878;
Email
497743262@qq.com
Country
China
ProdList
996
Advantage
58
Yantai Shengkailun Chemical Technology Co., Ltd.
Tel
13356901049
Email
mark@sklnchem.cn
Country
China
ProdList
9994
Advantage
58
Henan Vcommend Consultrading Co., Ltd.
Tel
13393721940
Email
sales@vcommend.com
Country
China
ProdList
9963
Advantage
58
Nanjing Shizhou Biology Technology Co.,Ltd
Tel
17301488900
Fax
025-85560043
Email
judy.xia@synzest.com
Country
China
ProdList
12582
Advantage
58
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Tel
029-029-81148929 17791530722
Email
1049@dideu.com
Country
China
ProdList
10011
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
32048
Advantage
58
Hubei Moco Chemical Co., Ltd.
Tel
18627753421; 18627756402
Fax
QQ：3001051413
Email
3001051413@qq.com
Country
China
ProdList
20319
Advantage
58
Shanghai Ken chemical Technology Co.,ltd
Tel
02152215958
Email
47697177@qq.com
Country
China
ProdList
10011
Advantage
58
Shanghai Titan Scientific Co.,Ltd
Tel
16621234537
Email
chenyj@titansci.com
Country
China
ProdList
10000
Advantage
58
Shanghai Hengxin Chemical Technology Co., Ltd
Tel
13917104483
Email
908534748@qq.com
Country
China
ProdList
1786
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
18270980682
Email
mmwang@sunwaypharm.cn
Country
China
ProdList
1790
Advantage
58
HENAN QINGGUI NEW MATERIAL SCIENCE AND TCCHNOLOGY LIMITED COMPANY
Tel
00-18037331-859 18037331859
Email
1511040928@qq.com
Country
China
ProdList
493
Advantage
58
Shanghai Hanhong Scientific Co., Ltd.
Tel
+undefined17612118332
Email
Lucky@hanhonggroup.com
Country
China
ProdList
5844
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42056
Advantage
58
More
Less

View Lastest Price from 2-vinylbenzaldehyde manufacturers

Nanjing jinheyou Trading Co., Ltd.
Product
2-ETHENYLBENZALDEHYDE 28272-96-0
Price
US $0.00/g
Min. Order
1g
Purity
95%min
Supply Ability
20kg/month
Release date
2019-11-19

28272-96-0, 2-vinylbenzaldehydeRelated Search:


  • 2-ETHENYLBENZALDEHYDE
  • Benzaldehyde, 2-ethenyl-
  • 2-vinylbenzaldehyde
  • LACIDIPINE VINYL ALDEHYDE
  • Lacidipine Impurity 2
  • 28272-96-0