ChemicalBook > CAS DataBase List > NDSB-256
NDSB-256
- Product Name
- NDSB-256
- CAS No.
- 81239-45-4
- Chemical Name
- NDSB-256
- Synonyms
- NDSB-256;NDSB 256(>98%,BR);3-(Benzyldimethylammonio);NDSB-256 - CAS 81239-45-4 - Calbiochem;3-(BENZYLDIMETHYLAMMONIO)PROPANESULFO-;DIMETHYLBENZYLAMMONIUM PROPANE SULFONATE;3-(BENZYLDIMETHYLAMMONIO)PROPANESULFONATE;3-(BENZYLDIMETHYLAMMONIUM)PROPANESULFONATE;3-(Benzyldimethylammonio)propanesulfonate,99%;3-[BENZYL(DIMETHYL)AMMONIO]PROPANE-1-SULFONATE
- CBNumber
- CB8117209
- Molecular Formula
- C12H19NO3S
- Formula Weight
- 257.35
- MOL File
- 81239-45-4.mol
More
Less
NDSB-256 Property
- Melting point:
- 245-248
- storage temp.
- -20°C Freezer
- solubility
- H2O: 10 mg/mL, clear, colorless
- form
- White solid
- color
- White to Off-White
- Water Solubility
- water: 200mg/mL
- BRN
- 9194882
- Stability:
- Hygroscopic
- CAS DataBase Reference
- 81239-45-4(CAS DataBase Reference)
More
Less
Safety
- Hazard Codes
- Xi
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29239000
More
Less
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
-
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
Sigma-Aldrich
- Product number
- 480010-M
- Product name
- NDSB-256 - CAS 81239-45-4 - Calbiochem
- Purity
- A non-detergent sulfobetaine. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins.
- Packaging
- 5G
- Price
- $193
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 480010-M
- Product name
- NDSB-256 - CAS 81239-45-4 - Calbiochem
- Purity
- A non-detergent sulfobetaine. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins.
- Packaging
- 25g
- Price
- $631
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 17236
- Product name
- 3-(Benzyldimethylammonio)propanesulfonate
- Purity
- zwitterionic
- Packaging
- 5g
- Price
- $169
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 17236
- Product name
- 3-(Benzyldimethylammonio)propanesulfonate
- Purity
- zwitterionic
- Packaging
- 25g
- Price
- $579
- Updated
- 2025/07/31
Sigma-Aldrich
- Product number
- 480010-M
- Product name
- NDSB-256 - CAS 81239-45-4 - Calbiochem
- Purity
- A non-detergent sulfobetaine. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins.
- Packaging
- 480010-5GM
- Price
- $177
- Updated
- 2024/03/01
More
Less
NDSB-256 Chemical Properties,Usage,Production
Chemical Properties
White Crystalline Solid
Uses
A nondetergent sulfobetaines class member.
Uses
A non detergent sulfobetaine used as a mild solubilizing and stabilizing agent for chicken egg white lysozyme and E. coli ?-galactosidase. At 1M, NDSB256 will restore 30% of the enzymatic activity of denatured egg white lysozyme; at 800mM it will restore 16% of the enzymatic activity of denatured ?-galactosidase. Reduces aggregation and significantly improves protein renaturation. Zwitterionic over a wide pH range.
NDSB-256 Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
NDSB-256 Suppliers
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 4006356688 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 821-50328103-801 18930552037
- Fax
- 86-21-50328109
- 3bsc@sina.com
- Country
- China
- ProdList
- 15838
- Advantage
- 69
- Tel
- 0311-89250318 031166536426
- Fax
- 4000311741
- master@sjzsdyn.com
- Country
- China
- ProdList
- 2802
- Advantage
- 65
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 32321
- Advantage
- 50
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12984
- Advantage
- 57
- Tel
- 400 638 7771
- sales@heowns.com
- Country
- China
- ProdList
- 14435
- Advantage
- 57
- Tel
- 800-810-5118
- Fax
- +86-10-84193589
- cnchemical@thermofisher.com
- Country
- China
- ProdList
- 17770
- Advantage
- 75
- Tel
- 400-6206333 13167063860
- Fax
- 021-50323701
- anhua.mao@aladdin-e.com
- Country
- China
- ProdList
- 25003
- Advantage
- 65
- Tel
- 0571-82693216
- Fax
- 0571-82880190
- info@yuhaochemical.com
- Country
- China
- ProdList
- 2028
- Advantage
- 58
- Tel
- 0311-89250318 031166536426
- Fax
- 4000311741
- master@sjzsdyn.com
- Country
- China
- ProdList
- 3495
- Advantage
- 58
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 71826
- Advantage
- 60
- Tel
- 400-1166-196 15982826727
- Fax
- QQ：800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 14603
- Advantage
- 60
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
- Tel
- 021-16621358918; 18516310516
- Fax
- 13045646768
- zhenlipharma888@163.com
- Country
- China
- ProdList
- 19035
- Advantage
- 58
- Tel
- 025-66061636 18013972705
- Fax
- (3)02557626880
- qqyang@aikonchem.com
- Country
- China
- ProdList
- 15814
- Advantage
- 58
- Tel
- 027-027-82333386 13669024603
- Fax
- 86-027-82333386
- 617019505@qq.com
- Country
- China
- ProdList
- 263
- Advantage
- 58
- Tel
- 400-6387771-6039 18920764717
- sales@heowns.com
- Country
- China
- ProdList
- 23771
- Advantage
- 60
- Tel
- 4009004166/18616739031 18616739031
- 3007523370@qq.com
- Country
- China
- ProdList
- 52687
- Advantage
- 58
- Tel
- 010-82387566 18001021521;
- Fax
- 82387566-801
- sales@mreda.com.cn
- Country
- China
- ProdList
- 10083
- Advantage
- 58
- Tel
- +86-400-002-6226 +86-13028896684;
- sales@rrkchem.com
- Country
- China
- ProdList
- 57422
- Advantage
- 58
- Tel
- 015162260526; 15162260526
- Fax
- 051885593298
- sales@henrychem.com
- Country
- China
- ProdList
- 300
- Advantage
- 58
- Tel
- 18521304688
- 421551521@qq.com
- Country
- China
- ProdList
- 267
- Advantage
- 58
- Tel
- 0516-0516-88997009 18651776937
- 4164357@qq.com
- Country
- China
- ProdList
- 3204
- Advantage
- 58
- Tel
- +8618530059196
- sale04@alfachem.cn
- Country
- China
- ProdList
- 11784
- Advantage
- 58
- Tel
- +86-027-59207850 +86-13986145403;
- Fax
- 86-27-59524646
- info@fortunachem.com
- Country
- China
- ProdList
- 5991
- Advantage
- 58
- Tel
- +86-0551-65418684 +8618949823763
- Fax
- 0086-551-65418684
- sales@tnjchem.com
- Country
- China
- ProdList
- 25356
- Advantage
- 58
- Tel
- 021-021-54331997 18321536537
- info@ansionpharma.com
- Country
- China
- ProdList
- 2336
- Advantage
- 58
- Tel
- +86-13522808617
- omichem@126.com
- Country
- China
- ProdList
- 6413
- Advantage
- 58
- Tel
- 027-59207852 13308628970
- Fax
- QQ:2779667926
- buy@fortunachem.com
- Country
- China
- ProdList
- 2666
- Advantage
- 58
- Tel
- 0371-0371-55153829 18003835034
- 2853979819@qq.com
- Country
- China
- ProdList
- 9998
- Advantage
- 58
- Tel
- 18162538168
- 201981259@qq.com
- Country
- China
- ProdList
- 7743
- Advantage
- 58
- Tel
- 010-60605840 15801484223;
- psaitong@jm-bio.com
- Country
- China
- ProdList
- 29757
- Advantage
- 58
- Tel
- 400-8210725 4008210725
- malulu@leyan.com
- Country
- China
- ProdList
- 40000
- Advantage
- 58
- Tel
- 13517196568
- 375665891@qq.com
- Country
- China
- ProdList
- 474
- Advantage
- 58
- Tel
- 0731-85561037 15386497078
- yunbang@yunbangapi.com
- Country
- China
- ProdList
- 4809
- Advantage
- 58
- Tel
- 400-6005915
- sales@picasso-e.com
- Country
- China
- ProdList
- 39665
- Advantage
- 58
- Tel
- 400-605-7200 15335295587
- 3941881028@qq.com
- Country
- China
- ProdList
- 3760
- Advantage
- 58
- Tel
- 19122915778
- 1549869036@qq.com
- Country
- China
- ProdList
- 498
- Advantage
- 58
- Tel
- 021-021-50706066 15221275939
- shenlinxing@macklin.cn
- Country
- China
- ProdList
- 29784
- Advantage
- 58
- Tel
- 010-50973130 17801761073
- Gsiyu@solarbio.com
- Country
- China
- ProdList
- 50464
- Advantage
- 58
- Tel
- 400-1107768 15058188853
- Fax
- 0571-88150696
- 478133536@qq.com
- Country
- China
- ProdList
- 8552
- Advantage
- 58
- Tel
- 187-72749323 18971850150
- 1273131441@qq.com
- Country
- China
- ProdList
- 4996
- Advantage
- 58
- Tel
- 18086118076; 18086118076
- 1784708432@qq.com
- Country
- China
- ProdList
- 4747
- Advantage
- 58
- Tel
- 0372-19588588067 19588588067
- 19588588067@163.com
- Country
- China
- ProdList
- 2393
- Advantage
- 58
- Tel
- 86-13349903920 13349903920
- Fax
- -
- 869523959@qq.com
- Country
- China
- ProdList
- 9625
- Advantage
- 58
- Tel
- 18317763565; 18317763565
- 18317763565@163.com
- Country
- China
- ProdList
- 9516
- Advantage
- 58
- Tel
- 17701422019
- 1559451077@qq.com
- Country
- China
- ProdList
- 8165
- Advantage
- 58
- Tel
- 400-821-026
- Sales@sangon.com
- Country
- China
- ProdList
- 6710
- Advantage
- 58
- Tel
- 16621234537
- chenyj@titansci.com
- Country
- China
- ProdList
- 10000
- Advantage
- 58
More
Less
View Lastest Price from NDSB-256 manufacturers
Career Henan Chemical Co
- Product
- 3-(N-Phenylmethyl-N,N-dimethylammonio)propanesulfonate, 81239-45-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2019-09-03
81239-45-4, NDSB-256Related Search:
NDSB-256-4T
NDSB-195
Benzyltrimethylammonium hydroxide
NDSB-256
3-HYDROXYPROPANESULFONIC ACID
3-Amino-1-propanesulfonic acid