ChemicalBook > CAS DataBase List > 2-methylsulfonylbenzaldehyde

2-methylsulfonylbenzaldehyde

Product Name
2-methylsulfonylbenzaldehyde
CAS No.
5395-89-1
Chemical Name
2-methylsulfonylbenzaldehyde
Synonyms
2-mesylbenzaldehyde;2-methylsulfonylbenzaldehyde;2-Methanesulfonylbenzaldehyde;2-(Methylsulphonyl)benzaldehyde;Benzaldehyde,2-(Methylsulfonyl)-;2-(Methylsulfonyl)-Benzaldehyde 97%
CBNumber
CB21456916
Molecular Formula
C8H8O3S
Formula Weight
184.21
MOL File
5395-89-1.mol
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2-methylsulfonylbenzaldehyde Property

Melting point:
98-99 °C(Solv: water (7732-18-5))
Boiling point:
385.7±34.0 °C(Predicted)
Density 
1.289±0.06 g/cm3(Predicted)
storage temp. 
2-8°C, stored under nitrogen
form 
solid
Appearance
White to off-white Solid
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Safety

HS Code 
2913000090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

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

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

TRC
Product number
M339158
Product name
2-(Methylsulfonyl)benzaldehyde
Packaging
50mg
Price
$45
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0299956
Product name
2-(METHYLSULFONYL)BENZALDEHYDE
Purity
95.00%
Packaging
5MG
Price
$498.47
Updated
2021/12/16
AK Scientific
Product number
W6824
Product name
2-(Methylsulfonyl)benzaldehyde
Packaging
100g
Price
$1651
Updated
2021/12/16
Abosyn
Product number
61-5278
Product name
2-(methylsulfonyl)benzaldehyde
Purity
97+%
Packaging
1g
Price
$135
Updated
2021/12/16
Alichem
Product number
5395891
Product name
2-Methylsulfonylbenzaldehyde
Packaging
5g
Price
$265
Updated
2021/12/16
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2-methylsulfonylbenzaldehyde Chemical Properties,Usage,Production

Synthesis

17696-73-0

446-52-6

5395-89-1

2-Fluorobenzaldehyde (12.4 g, 0.1 mol, 1 eq.) and methanesulfonic acid (11.2 g, 0.11 mol, 1.1 eq.) were dissolved in DMSO (75 ml) and heated to 100 °C for 16 hours. After completion of the reaction, the mixture was cooled to room temperature and poured into crushed ice (100 g). The resulting 2-(methylsulfonyl)benzaldehyde was collected by filtration and dried under vacuum at 45 °C for 16 h to give a yellow solid product (9.2 g, 50% yield). The product was characterized as follows: 1H NMR (300 MHz, CDCl3) δ 10.77 (1H, s, CHO), 8.18-8.16 (1H, m, ArH), 8.10-8.08 (1H, m, ArH), 7.83-7.80 (2H, m, ArH), 3.28 (3H, s, SO2CH3); LCMS (6 min) Rt = 1.93 min, (M++1) = 185.1.

References

[1] Patent: WO2004/52858, 2004, A2. Location in patent: Page 109

2-methylsulfonylbenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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2-methylsulfonylbenzaldehyde Suppliers

Abblis Chemicals LLC
Tel
+1-832-373-8299
Fax
+1-713-664-0347
Email
info@abblis.com
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United States
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Accela ChemBio Inc.
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+1(858) 699-3322
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+1(858) 876-1948
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marketing@accelachem.com
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United States
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Accela ChemBio Inc.
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+1-858-6993322
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(+1)-858-876-1948
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United States
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Alchem Pharmtech,Inc.
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8485655694
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sales@alchempharmtech.com
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View Lastest Price from 2-methylsulfonylbenzaldehyde manufacturers

Career Henan Chemical Co
Product
2-methylsulfonylbenzaldehyde 5395-89-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2019-12-25