ChemicalBook > CAS DataBase List > 2,3,3-Trimethyl-3H-indole-5-sulfonic acid

2,3,3-Trimethyl-3H-indole-5-sulfonic acid

Product Name
2,3,3-Trimethyl-3H-indole-5-sulfonic acid
CAS No.
132557-72-3
Chemical Name
2,3,3-Trimethyl-3H-indole-5-sulfonic acid
Synonyms
137392;2,3,3-trimethylindole-5-sulfonic acid;2,3,3-trimethyl-5-indolesulfonic acid;2,3,3-trimethyl-3h-indole-5-sulfonic acid;3H-Indole-5-sulfonicacid, 2,3,3-trimethyl-;Sodium 2,3,3-trimethyl-3H-indole-5-sulfonate;5-Sulfo-2,3,3-trimethyl indolenine sodium salt
CBNumber
CB81180897
Molecular Formula
C11H13NO3S
Formula Weight
239.29
MOL File
132557-72-3.mol
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2,3,3-Trimethyl-3H-indole-5-sulfonic acid Property

Density 
1.34
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
-1.45±0.60(Predicted)
InChI
InChI=1S/C11H13NO3S/c1-7-11(2,3)9-6-8(16(13,14)15)4-5-10(9)12-7/h4-6H,1-3H3,(H,13,14,15)
InChIKey
HUFDYAIAEFHOKI-UHFFFAOYSA-N
SMILES
N1C2=C(C=C(S(O)(=O)=O)C=C2)C(C)(C)C=1C
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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

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

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.

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

American Custom Chemicals Corporation
Product number
CHM0167249
Product name
2,3,3-TRIMETHYL-3H-INDOLE-5-SULFONIC ACID
Purity
95.00%
Packaging
500MG
Price
$646.8
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0167249
Product name
2,3,3-TRIMETHYL-3H-INDOLE-5-SULFONIC ACID
Purity
95.00%
Packaging
1G
Price
$693
Updated
2021/12/16
Chemenu
Product number
CM148494
Product name
2,3,3-Trimethyl-3H-indole-5-sulfonicacid
Purity
95%
Packaging
5g
Price
$785
Updated
2021/12/16
Crysdot
Product number
CD11294366
Product name
2,3,3-Trimethyl-3H-indole-5-sulfonicacid
Purity
95+%
Packaging
5g
Price
$832
Updated
2021/12/16
aablocks
Product number
AA0010QB
Product name
2,3,3-Trimethyl-3H-indole-5-sulfonicacid
Purity
95%
Packaging
250mg
Price
$140
Updated
2021/12/16
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2,3,3-Trimethyl-3H-indole-5-sulfonic acid Chemical Properties,Usage,Production

Uses

Used as pharmaceutical intermediates for RD.

storage

Keep in dark place, Sealed in dry, Room Temperature

2,3,3-Trimethyl-3H-indole-5-sulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3,3-Trimethyl-3H-indole-5-sulfonic acid Suppliers

China 57 India 2 Switzerland 1 Ukraine 1 United States 2 Global 63
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View Lastest Price from 2,3,3-Trimethyl-3H-indole-5-sulfonic acid manufacturers

Shanghai UCHEM Inc.
Product
2,3,3-Trimethyl-3H-indole-5-sulfonic acid 132557-72-3
Price
US $227.00-821.00/g
Min. Order
5g
Purity
0.99
Supply Ability
25kg
Release date
2023-12-22
Wuhan wingroup Pharmaceutical Co., Ltd
Product
5-Sulfo-2,3,3-trimethyl indolenine sodium salt 132557-72-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100MT/Month
Release date
2021-08-02
Career Henan Chemical Co
Product
5-Sulfo-2,3,3-trimethyl indolenine sodium salt 132557-72-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1
Release date
2018-08-06

132557-72-3, 2,3,3-Trimethyl-3H-indole-5-sulfonic acidRelated Search:

1,1,2-Trimethyl-1H-benzo[e]indole-6,8-disulfonic acid 1-(5-Carboxypentyl)-2,3,3-trimethyl-3H-indol-1-ium-5-sulfonate 1-CARBOXYPENTYL-2,3,3-TRIMETHYLINDOLENIUM-5-SULFATE, POTASSIUM SALT CYANINE 5 MONOFUNCTIONAL HEXANOIC ACID DYE, POTASSIUM SALT CYANINE 5 BIHEXANOIC ACID DYE, POTASSIUM SALT CYANINE 5 BISFUNCTIONAL MTSEA DYE, POTASSIUM SALT CYANINE-3 CYCLOPAMINE, POTASSIUM SALT 3H-INDOLIUM, 2-[2-[2-CHLORO-3-[(1,3-DIHYDRO-1,3,3-TRIMETHYL-5-SULFO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL]ETHENYL]-1,3,3-TRIMETHYL-5-SULFO-, INNER SALT, SODIUM SALT 3H-INDOLIUM, 2-[7-(1,3-DIHYDRO-1,3,3-TRIMETHYL-5-SULFO-2H-INDOL-2-YLIDENE)-1,3,5-HEPTATRIENYL]-1,3,3-TRIMETHYL-5-SULFO-, INNER SALT, SODIUM SALT, MONOHYDRATE 2,3,3-TRIMETHYLINDOLENINE-5-SULFONIC ACID, POTASSIUM SALT 2-[2-[2-CHLORO-3-[2-[1,3-DIHYDRO-3,3-DIMETHYL-5-SULFO-1-(4-SULFOBUTYL)-2H-INDOL-2-YLIDENE]-ETHYLIDENE]-1-CYCLOHEXEN-1-YL]-ETHENYL]3,3-DIMETHYL-5-SULFO-1-(4-SULFOBUTYL)-3H-INDOLIUM HYDROXIDE, INNER SALT, TRIPOTASSIUM SALT 2,3,3-TRIMETHYL-1-(3-SULFONATOPROPYL)-INDOLINIUM-5-SULFONIC ACID, POTASSIUM SALT 3H-INDOLIUM, 2-[5-[1,3-DIHYDRO-3,3-DIMETHYL-5-SULFO-1-(3-SULFOPROPYL)-2H-INDOL-2-YLIDENE]-1,3-PENTADIENYL]-3,3-DIMETHYL-5-SULFO-1-(3-SULFOPROPYL)-, INNER SALT, TRISODIUM SALT 1-ETHYL-2,3,3-TRIMETHYLINDOLENIUM-5-SULFATE 3H-INDOLIUM, 1-(2-CARBOXYETHYL)-2-[5-[1-(2-CARBOXYETHYL)-1,3-DIHYDRO-3,3-DIMETHYL-5-SULFO-2H-INDOL-2-YLIDENE]-1,3-PENTADIENYL]-3,3-DIMETHYL-5-SULFO-, SODIUM SALT FLUORESCENT RED 647 REACTIVE 1,1'-DIOCTADECYL-3,3,3',3'-TETRAMETHYLINDODICARBOCYANINE-5,5'-DISULFONIC ACID SODIUM 2-[(1E,3E)-3-(3-HYDROXYPROPYL)-5-(1,3,3-TRIMETHYL-5-SULFONATO-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)-1,3-PENTADIENYL]-1,3,3-TRIMETHYL-3H-INDOLIUM-5-SULFONATE

  • 5-Sulfo-2,3,3-trimethyl indolenine sodium salt
  • Sodium 2,3,3-trimethyl-3H-indole-5-sulfonate
  • 137392
  • 2,3,3-trimethyl-5-indolesulfonic acid
  • 2,3,3-trimethylindole-5-sulfonic acid
  • 3H-Indole-5-sulfonicacid, 2,3,3-trimethyl-
  • 2,3,3-trimethyl-3h-indole-5-sulfonic acid
  • 132557-72-3
  • 184351-58-3
  • C11H12NNaO3S
  • C11H13NO3SNa
  • Piperazine derivates