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5-Bromo-4-chloro-3-indolyl butyrate

5-Bromo-4-chloro-3-indolyl butyrate structure

CAS No.: 129541-43-1

Chemical Name:: 5-Bromo-4-chloro-3-indolyl butyrate

Synonyms: X-BUTYRATE;5-BROMO-4-CHLOROINDOXYLBUTYRATE;Bacteria chromogenic substrate-1;5-Bromo-4-chloro-3-indolyl butyrate;5-BROMO-4-CHLORO-3-INDOXYL BUTYRATE;5-Bromo-4-chloro-3-indolyl butyrate >=99%;5-Bromo-4-chloro-(1H-indol-3-yl) butyrate;5-Bromo-4-chloro-(1H-indol-3-yl) butanoate;5-Bromo-4-chloro-3-indoxyl butyrateX-Butyrate;Butanoic acid, 5-broMo-4-chloro-1H-indol-3-yl ester

CBNumber:: CB4167998

Molecular Formula:: C12H11BrClNO2

Molecular Weight:: 316.58

MDL Number:: MFCD00083261

MOL File:: 129541-43-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:52:28

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5-Bromo-4-chloro-3-indolyl butyrate Properties

Melting point	91-93 °C
Boiling point	444.1±40.0 °C(Predicted)
Density	1.577±0.06 g/cm3(Predicted)
storage temp.	-20°C
solubility	acetone: 50mg/mL, clear, colorless
pka	13.70±0.30(Predicted)
form	powder
Appearance	White to light yellow Solid
InChI	1S/C12H11BrClNO2/c1-2-3-10(16)17-9-6-15-8-5-4-7(13)12(14)11(8)9/h4-6,15H,2-3H2,1H3
InChIKey	UKTKOBRRRRODGL-UHFFFAOYSA-N
SMILES	CCCC(=O)Oc1c[nH]c2ccc(Br)c(Cl)c12
UNSPSC Code	12352204
NACRES	NA.83

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05,GHS07
Signal word	Danger
Hazard statements	H302-H318
Precautionary statements	P280-P301+P312+P330-P305+P351+P338+P310
PPE	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes	Xn
Risk Statements	22-41
Safety Statements	26
WGK Germany	3
HS Code	29339900
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Oral Eye Dam. 1

5-Bromo-4-chloro-3-indolyl butyrate price More Price(40)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	B9151	5-Bromo-4-chloro-3-indolyl butyrate ≥99%	129541-43-1	5mg	$168	2026-04-30	Buy
ChemScene	CS-M2349	Bacteria chromogenic substrate-1 ≥98%	129541-43-1	5mg	$41	2026-06-04	Buy
Biosynth	B-7050	5-Bromo-4-chloro-3-indoxyl butyrate	129541-43-1	1g	$520.04	2026-06-04	Buy
ChemScene	CS-M2349	Bacteria chromogenic substrate-1 ≥98%	129541-43-1	10mg	$65	2026-06-04	Buy
Biosynth	B-7050	5-Bromo-4-chloro-3-indoxyl butyrate	129541-43-1	2g	$901.4	2026-06-04	Buy

Product number	Packaging	Price	Buy
B9151	5mg	$168	Buy
CS-M2349	5mg	$41	Buy
B-7050	1g	$520.04	Buy
CS-M2349	10mg	$65	Buy
B-7050	2g	$901.4	Buy

5-Bromo-4-chloro-3-indolyl butyrate Chemical Properties, Uses, Production

Uses

5-Bromo-4-chloro-1H-indol-3-yl Butanoate, is an enzyme substrate.

5-Bromo-4-chloro-3-indolyl butyrate Preparation Products And Raw materials

Raw materials

Preparation Products

5-Bromo-4-chloro-3-indolyl butyrate Suppliers

Global Suppliers ( 70)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
Wuhan TCASChem Technology Co., Ltd.	027-86697669 13986148687	sales@tcaschem.com	China	4000	55
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75
Beijing HuaMeiHuLiBiological Chemical	010-56205725	waley188@sohu.com	China	12323	58
Haoyuan Chemexpress Co., Ltd.	021-58950125	info@chemexpress.com	China	7545	61
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29977	65
Wuhan Chemduro Pharm Tech Co. Ltd.	18040571231/1402788087		China	1972	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Chemsky（shanghai）International Co.,Ltd.	50
Wuhan TCASChem Technology Co., Ltd.	55
Thermo Fisher Scientific	75
Beijing HuaMeiHuLiBiological Chemical	58
Haoyuan Chemexpress Co., Ltd.	61
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Wuhan Chemduro Pharm Tech Co. Ltd.	58
Sigma-Aldrich	80

View Latest Price from 5-Bromo-4-chloro-3-indolyl butyrate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-07-22	5-Bromo-4-chloro-3-indolyl butyrate 129541-43-1		1kg	98%	1000kg	Shaanxi Dideu New Materials Co. Ltd
	2019-07-06	5-BROMO-4-CHLORO-3-INDOLYL BUTYRATE 129541-43-1	$2.00	1kg	99%		Career Henan Chemical Co

5-Bromo-4-chloro-3-indolyl butyrate
129541-43-1
98%
Shaanxi Dideu New Materials Co. Ltd

5-BROMO-4-CHLORO-3-INDOLYL BUTYRATE
129541-43-1
$2.00
99%
Career Henan Chemical Co

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X-BUTYRATE 5-Bromo-4-chloro-3-indoxyl butyrateX-Butyrate 5-BROMO-4-CHLOROINDOXYLBUTYRATE 5-BROMO-4-CHLORO-3-INDOXYL BUTYRATE Bacteria chromogenic substrate-1 5-Bromo-4-chloro-(1H-indol-3-yl) butanoate 5-Bromo-4-chloro-(1H-indol-3-yl) butyrate Butanoic acid, 5-broMo-4-chloro-1H-indol-3-yl ester 5-Bromo-4-chloro-3-indolyl butyrate >=99% 5-Bromo-4-chloro-3-indolyl butyrate 5-Bromo-4-chloro-3-indolyl butyrate 129541-43-1 C12H11BrClNO2 C12H11NO2BrCl Detection Chromogenic Chromogenic Detection Enzyme Substrates substrate