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

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

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

Molecular Weight:: 239.29

MDL Number:: MFCD09033907

MOL File:: 132557-72-3.mol

Last updated:2023-12-22 17:53:22

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

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

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352-P305+P351+P338

2,3,3-Trimethyl-3H-indole-5-sulfonic acid price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CHM0167249	2,3,3-TRIMETHYL-3H-INDOLE-5-SULFONIC ACID 95.00%	132557-72-3	500MG	$646.8	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0167249	2,3,3-TRIMETHYL-3H-INDOLE-5-SULFONIC ACID 95.00%	132557-72-3	1G	$693	2021-12-16	Buy
Chemenu	CM148494	2,3,3-Trimethyl-3H-indole-5-sulfonicacid 95%	132557-72-3	5g	$785	2021-12-16	Buy
Crysdot	CD11294366	2,3,3-Trimethyl-3H-indole-5-sulfonicacid 95+%	132557-72-3	5g	$832	2021-12-16	Buy
aablocks	AA0010QB	2,3,3-Trimethyl-3H-indole-5-sulfonicacid 95%	132557-72-3	250mg	$140	2021-12-16	Buy

Product number	Packaging	Price	Buy
CHM0167249	500MG	$646.8	Buy
CHM0167249	1G	$693	Buy
CM148494	5g	$785	Buy
CD11294366	5g	$832	Buy
AA0010QB	250mg	$140	Buy

2,3,3-Trimethyl-3H-indole-5-sulfonic acid Chemical Properties,Uses,Production

Uses

Used as pharmaceutical intermediates for RD.

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

Synthesis of 2,3,3-Trimethyl-3H-indole-5-sulfonic acid from 3-Methyl-2-butanone and 4-Hydrazinobenzenesulfonic acid

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

Raw materials

3-Methyl-2-butanone 4-Hydrazinobenzenesulfonic acid

Preparation Products

sodiuM 2,3,3-triMethyl-3H-indole-5-sulfonate

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

Global( 63)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Finetech Industry Limited	+86-27-87465837 +8618971612321	info@finetechnology-ind.com	China	9635	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	6710	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12568	58
Changzhou Xuanming Pharmaceutical Technology Co., Ltd.	+8618068519287	sales@xuanmingchem.com	China	822	58

Supplier	Advantage
Finetech Industry Limited	58
Shanghai UCHEM Inc.	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Shenzhen Nexconn Pharmatechs Ltd	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Changzhou Xuanming Pharmaceutical Technology Co., Ltd.	58

View Lastest Price from 2,3,3-Trimethyl-3H-indole-5-sulfonic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-02-23	2,3,3-Trimethyl-3H-indole-5-sulfonic acid 132557-72-3	US $227.00-821.00 / g	5g	0.99	25kg	Shanghai UCHEM Inc.
2023-07-19	5-Sulfo-2,3,3-trimethyl indolenine sodium salt 132557-72-3	US $10.00 / KG	1KG	99%	100MT/Month	Wuhan wingroup Pharmaceutical Co., Ltd
2019-07-06	5-Sulfo-2,3,3-trimethyl indolenine sodium salt 132557-72-3	US $1.00 / KG	1KG	98%	1	Career Henan Chemical Co

2,3,3-Trimethyl-3H-indole-5-sulfonic acid
132557-72-3
US $227.00-821.00 / g
0.99
Shanghai UCHEM Inc.

5-Sulfo-2,3,3-trimethyl indolenine sodium salt
132557-72-3
US $10.00 / KG
99%
Wuhan wingroup Pharmaceutical Co., Ltd

5-Sulfo-2,3,3-trimethyl indolenine sodium salt
132557-72-3
US $1.00 / KG
98%
Career Henan Chemical Co

132557-72-3(2,3,3-Trimethyl-3H-indole-5-sulfonic acid)Related Search:

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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

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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