ChemicalBook > CAS DataBase List > Methyl benzenesulfonate
Methyl benzenesulfonate
Description Preparation Genotoxicity Reaction- Product Name
- Methyl benzenesulfonate
- CAS No.
- 80-18-2
- Chemical Name
- Methyl benzenesulfonate
- Synonyms
- BENZENESULFONIC ACID METHYL ESTER;Methyl Besylate;20ND3-5;nsc06624;ai3-06624;AKOS BBS-00004424;Methyl benzenesulfon;Methylbenzoxysulfonate;METHYL BENZENESULFONATE;Methyl Benzensulfonate
- CBNumber
- CB0776273
- Molecular Formula
- C7H8O3S
- Formula Weight
- 172.2
- MOL File
- 80-18-2.mol
More
Less
Methyl benzenesulfonate Property
- Melting point:
- -4 °C
- Boiling point:
- 147-150°C 13mm
- Density
- 1.3
- refractive index
- 1.514-1.516
- Flash point:
- 143 °C
- storage temp.
- 2-8°C
- solubility
- Chloroform (Sparingly), Methanol (Slightly)
- form
- Liquid
- color
- Clear colorless to slightly yellow
- Water Solubility
- Miscible with chloroform, methanol, ethanol and ether. Immiscible with water.
- BRN
- 908448
- InChIKey
- CZXGXYBOQYQXQD-UHFFFAOYSA-N
- CAS DataBase Reference
- 80-18-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenesulfonic acid, methyl ester(80-18-2)
- EPA Substance Registry System
- Benzenesulfonic acid, methyl ester (80-18-2)
More
Less
Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 34-22-43
- Safety Statements
- 28A-26-45-36/37/39
- RIDADR
- 3265
- WGK Germany
- 3
- RTECS
- DB7151000
- Hazard Note
- Irritant/Corrosive
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29051990
More
Less
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
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
Sigma-Aldrich
- Product number
- 165956
- Product name
- Methyl benzenesulfonate
- Purity
- 98%
- Packaging
- 100g
- Price
- $135
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 165956
- Product name
- Methyl benzenesulfonate
- Purity
- 98%
- Packaging
- 500g
- Price
- $479
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B0033
- Product name
- Methyl Benzenesulfonate
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $39
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B0033
- Product name
- Methyl Benzenesulfonate
- Purity
- >98.0%(GC)
- Packaging
- 100mL
- Price
- $98
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- B24515
- Product name
- Methyl benzenesulfonate, 98%
- Packaging
- 25g
- Price
- $45.65
- Updated
- 2024/03/01
More
Less
Methyl benzenesulfonate Chemical Properties,Usage,Production
Description
Methyl benzenesulfonate is used as a raw material for the dye and pharmaceutical industries, used as an alkylating agent in organic synthesis for the production of some synthetic dye. It can also be used for the manufacturing the thin-cation exchanger film.
Preparation
Methyl benzenesulfonate is the effective methylating reagent of synthetic multiple organic intermediate, and industry is at present gone up and mainly adopted Phenylsulfonic acid and methyl alcohol to carry out after the esterification essence to steam, this technology starting material costliness, and reaction time is long, and product yield is low. How to get Methyl benzenesulfonate with high yield, scientists have lots of researcher.
Genotoxicity
Methyl benzenesulfonate is a sulfonate ester which acts as a potential genotoxic impurity in drug substances. Further, it exerts genotoxic effects in bacterial and mammalian cell systems. Incompatible with strong oxidizing agents, strong acids and strong bases.
Reaction
V. M. Nesterov and I. E. Chubova prepared theobromine from 3-methylxanthine, methyl benzenesulfonate, which has been used as the methylating agent. To obtain theobromine, 3-methylxanthine is generally methylated with dimethyl sulfate in an aqueous ethanolic solution of caustic potash. However, if in the reaction the pH exceeds 8.0, the methylation of 3-methylxanthine leads to caffeine, which forms a by-product.
Chemical Properties
clear colourless to slightly brown liquid
Uses
A sulfonate ester as potential genotoxic impurity in drug substances.
Uses
Methyl benzenesulfonate is a sulfonate ester which acts as a potential genotoxic impurity in drug substances. Further, it exerts genotoxic effects in bacterial and mammalian cell systems.
Methyl benzenesulfonate Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
Methyl benzenesulfonate Suppliers
- Tel
- 536-5399456 13869682027
- Fax
- 0536-5399456
- sales@nuomengchem.com
- Country
- China
- ProdList
- 46
- Advantage
- 58
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30132
- Advantage
- 84
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24539
- Advantage
- 81
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44751
- Advantage
- 61
- Tel
- 021-50795510 4000665055
- Fax
- 021-50795055
- sales@accelachem.com
- Country
- China
- ProdList
- 11660
- Advantage
- 64
- Tel
- 021-58099652-8005 13585536065
- Fax
- 021-58099609
- bin.wu@shlschem.com
- Country
- China
- ProdList
- 9816
- Advantage
- 59
- Tel
- 021-54306202 13764082696;
- info@hanhongsci.com
- Country
- China
- ProdList
- 42982
- Advantage
- 64
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 32344
- Advantage
- 50
- Tel
- 0712-0712-2580635 15527768850
- 1791901229@qq.com
- Country
- China
- ProdList
- 8849
- Advantage
- 52
- Tel
- 13355009207 13355009207
- Fax
- 0539-6365991
- 3007715519@qq.com
- Country
- China
- ProdList
- 18739
- Advantage
- 57
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12990
- Advantage
- 57
- Tel
- 400-1166-196 18981987031
- Fax
- 028-84555506 800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 11726
- Advantage
- 57
- Tel
- 400 638 7771
- sales@heowns.com
- Country
- China
- ProdList
- 14443
- Advantage
- 57
- Tel
- +86 (573) 82222445 (0)18006601000 452520369
- Fax
- +86 (573) 82222643
- sales@maya-r.com
- Country
- China
- ProdList
- 11714
- Advantage
- 57
- Tel
- 0755-4000505016 13380397412
- Fax
- 0755 28094224
- 3001272453@qq.com
- Country
- China
- ProdList
- 4974
- Advantage
- 50
- Tel
- 800-810-5118
- Fax
- +86-10-84193589
- cnchemical@thermofisher.com
- Country
- China
- ProdList
- 17779
- Advantage
- 75
- Tel
- 021-58170097
- info@topbiochem.com
- Country
- China
- ProdList
- 9442
- Advantage
- 58
- Tel
- 025-66099280 17798518460
- Fax
- (1)02557626880
- cfzhang@aikonchem.com
- Country
- China
- ProdList
- 19918
- Advantage
- 55
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 18216
- Advantage
- 56
- Tel
- 18521735133 18521732826;
- Fax
- 021-50323701
- market@aladdin-e.com
- Country
- China
- ProdList
- 25015
- Advantage
- 65
- Tel
- 021-62960152
- Fax
- 021-52212593
- 934678158@qq.com
- Country
- China
- ProdList
- 9906
- Advantage
- 55
- Tel
- +86-28-85122536 85324413
- Fax
- +86-28-85326443
- market@astatech.cn
- Country
- China
- ProdList
- 8033
- Advantage
- 55
- Tel
- 27-81302488 18007166089
- Fax
- 027-81302088
- info@dkybpc.com
- Country
- China
- ProdList
- 2024
- Advantage
- 58
- Tel
- 021-60549325 18616193163
- Fax
- 021-33250306
- Country
- China
- ProdList
- 4528
- Advantage
- 56
- Tel
- 400-1647117 15221909166
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 41438
- Advantage
- 60
- Tel
- 021-58958189
- Fax
- 021-58957967
- wouchina@126.com
- Country
- China
- ProdList
- 2671
- Advantage
- 55
- Tel
- 021-57340939 18017297327
- Fax
- 021-37210791
- sales@gaolangchemical.com
- Country
- China
- ProdList
- 888
- Advantage
- 55
- Tel
- 0755-0755-66853366 13670046396
- Fax
- 0755-28363542
- sales@chem-strong.com
- Country
- China
- ProdList
- 17982
- Advantage
- 56
- Tel
- 021-58957966 18930537195
- Fax
- 021-60899437
- wouchina@126.com
- Country
- China
- ProdList
- 3033
- Advantage
- 58
- Tel
- 021-60899189-8001 18918189673
- Fax
- 021-60899304
- gtchem@126.com
- Country
- China
- ProdList
- 2661
- Advantage
- 58
- Tel
- 021-60345187 13671753212
- Fax
- 021-34702061
- lzz841106@aliyun.com
- Country
- China
- ProdList
- 10287
- Advantage
- 55
- Tel
- 15221275939 15221275939
- Fax
- 021-50706099
- shenlinxing@macklin.cn
- Country
- China
- ProdList
- 15878
- Advantage
- 55
- Tel
- 021-64609169 18901607656
- Fax
- 021-64609160
- greensnown@163.com
- Country
- China
- ProdList
- 9911
- Advantage
- 50
- Tel
- 021-69106960 13701823733
- Fax
- 021-69106780
- 13701823733@163.com
- Country
- China
- ProdList
- 4775
- Advantage
- 60
- Tel
- 86-021-61559134 15921386130
- Fax
- 021-55068248
- 3423497944@qq.com
- Country
- China
- ProdList
- 8147
- Advantage
- 55
- Tel
- +86-021-61654350
- Fax
- +86-021-61654350
- 1245958370@qq.com
- Country
- China
- ProdList
- 2984
- Advantage
- 50
- Tel
- 025-57018978 18251899859
- Fax
- 025-57018008
- sales@chalf-pharm.com
- Country
- China
- ProdList
- 5948
- Advantage
- 50
- Tel
- 010-56218822 13717722232
- Fax
- 010-56218800
- xinsavichem@163.com
- Country
- China
- ProdList
- 3201
- Advantage
- 56
- Tel
- 13718199399
- Fax
- QQ : 206661479
- holiyangchem@163.com
- Country
- China
- ProdList
- 3387
- Advantage
- 56
- Tel
- 021-69005955 13701776567
- Fax
- 021-69005775
- youpengchem@163.com
- Country
- China
- ProdList
- 4303
- Advantage
- 56
- Tel
- 13708085536
- Fax
- QQ : 121102042
- hanovichem@163.com
- Country
- China
- ProdList
- 3389
- Advantage
- 56
- Tel
- 15952441622
- 1802461539@qq.mm
- Country
- China
- ProdList
- 102
- Advantage
- 55
- Tel
- 021-021-69182866 13701855675
- Fax
- 021-69182022
- tongyuanchem@126.com
- Country
- China
- ProdList
- 4331
- Advantage
- 58
- Tel
- 021-33516722 13701817765
- Fax
- 021-33516776
- kaisaichem@163.com
- Country
- China
- ProdList
- 4751
- Advantage
- 58
- Tel
- 13716033033
- Fax
- 010-56276266
- hanchochem@163.com
- Country
- China
- ProdList
- 2960
- Advantage
- 50
- Tel
- 021-69515658 ; 69515628 13701998368
- Fax
- 021-69515998
- longrunchem@163.com
- Country
- China
- ProdList
- 3920
- Advantage
- 50
- Tel
- 021-69992220 13701886816
- Fax
- 021-69992237
- roleadchem@163.com
- Country
- China
- ProdList
- 4759
- Advantage
- 50
- Tel
- 021-69185552 13701777608
- Fax
- 021-69186006
- kangtuochem@163.com
- Country
- China
- ProdList
- 4369
- Advantage
- 55
- Tel
- 027-59599241 18871490274
- Fax
- 027-59599241
- 1400878000@qq.com
- Country
- China
- ProdList
- 9972
- Advantage
- 58
More
Less
View Lastest Price from Methyl benzenesulfonate manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- Methyl benzenesulfonate 80-18-2
- Price
- US $122.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-11
Shouguang Nuomeng Chemical Co Ltd.
- Product
- Methyl Benzenesulfonate, Methyl Benzene sulfonate 80-18-2
- Price
- US $4200.00/T
- Min. Order
- 1KG
- Purity
- 99% Min.
- Supply Ability
- 200 tons per month
- Release date
- 2020-07-21
Hebei Guanlang Biotechnology Co,.LTD
- Product
- Methyl benzenesulfonate 80-18-2
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2023-03-09
80-18-2, Methyl benzenesulfonateRelated Search:
Methyl acrylate
Calcium dobesilate
Methanol
(S)-Amlodipine
Methyl methanesulfonate
Kresoxim-methyl
Acetonitrile
Sulfanilic acid
Methylparaben
2-Carbomethoxybenzenesulfonamide
Cisatracurium besylate
Methyl acetate
Methyl formate
Dodecylbenzenesulphonic acid
Amlodipine Besylate
CALCIUM DODECYLBENZENE SULFONATE
Paraquat dichloride
Basic Violet 1