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5-Bromo-DL-tryptophan

5-Bromo-DL-tryptophan structure

CAS No.: 6548-09-0

Chemical Name:: 5-Bromo-DL-tryptophan

Synonyms: H-DL-Trp(5-Br)-OH;5-bromotryptophan;H-5-BROMO-DL-TRP-OH;TIMTEC-BB SBB003013;DL-5-BROMOTRYPTOPHAN;Tryptophan, 5-bromo-;5-Bromo-DL-tryptophan;5-BROMO-DL-TRYPTOPHAN 99%;5-Bromo-DL-tryptophan,99%;5-Bromo-DL-tryptophan

CBNumber:: CB0252517

Molecular Formula:: C11H11BrN2O2

Molecular Weight:: 283.12

MDL Number:: MFCD00005648

MOL File:: 6548-09-0.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:48:01

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5-Bromo-DL-tryptophan Properties

Melting point	264 °C (dec.) (lit.)
Boiling point	495.8±45.0 °C(Predicted)
Density	1.704
refractive index	1.5410 (estimate)
storage temp.	2-8°C
pka	2.21±0.10(Predicted)
form	Fine Crystalline Powder
color	Off-white to light beige
InChI	1S/C11H11BrN2O2/c12-7-1-2-10-8(4-7)6(5-14-10)3-9(13)11(15)16/h1-2,4-5,9,14H,3,13H2,(H,15,16)
InChIKey	KZDNJQUJBMDHJW-UHFFFAOYSA-N
SMILES	NC(Cc1c[nH]c2ccc(Br)cc12)C(O)=O
CAS DataBase Reference	6548-09-0(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H319-H315
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
PPE	Eyeshields, Gloves, type N95 (US)
Safety Statements	24/25
WGK Germany	3
HS Code	29339980
Storage Class	11 - Combustible Solids

5-Bromo-DL-tryptophan price More Price(48)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	B82707	5-Bromo-DL-tryptophan 99%	6548-09-0	1g	$375	2026-04-30	Buy
Usbiological	265904	5-Bromo-DL-tryptophan	6548-09-0	250mg	$358	2026-06-03	Buy
Usbiological	265904	5-Bromo-DL-tryptophan	6548-09-0	500mg	$496	2026-06-03	Buy
Usbiological	265904	5-Bromo-DL-tryptophan	6548-09-0	1g	$818	2026-06-03	Buy
Usbiological	265904	5-Bromo-DL-tryptophan	6548-09-0	2g	$1145	2026-06-03	Buy

Product number	Packaging	Price	Buy
B82707	1g	$375	Buy
265904	250mg	$358	Buy
265904	500mg	$496	Buy
265904	1g	$818	Buy
265904	2g	$1145	Buy

5-Bromo-DL-tryptophan Chemical Properties,Uses,Production

Chemical Properties

off-white to light beige fine crystalline powder

Uses

5-Bromo-DL-tryptophan can be useful in the study of genomic determinants in relation to the reactivity and regioselectivity of flavin-dependent halogenases in bacterial genomes and metagenomes.

Definition

ChEBI: A non-proteinogenic alpha-amino acid that is tryptophan in which the hydrogen at position 5 on the indole ring is replaced by a bromo group.

5-Bromo-DL-tryptophan Preparation Products And Raw materials

Raw materials

Preparation Products

5-Bromo-DL-tryptophan Suppliers

Global( 99)Suppliers

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
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shanghai Feibo Chemical Technology Co., Ltd	021-58955608,2250286 15921236618	blinkzeng@gmail.com	China	522	62
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75
Amatek Scientific Co. Ltd.	0512-56316828 4008675858	sales@amateksci.com	China	9849	55
Shanghai Meishui Chemical Technology Co., Ltd	021-60549325 18616193163		China	4518	56
HBCChem, Inc.	+1-510-219-6317	sales@hbcchem.com	United States	10628	60
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
Shanghai Feibo Chemical Technology Co., Ltd	62
Thermo Fisher Scientific	75
Amatek Scientific Co. Ltd.	55
Shanghai Meishui Chemical Technology Co., Ltd	56
HBCChem, Inc.	60
Bide Pharmatech Ltd.	60

View Lastest Price from 5-Bromo-DL-tryptophan manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-08-12	5-BROMO-DL-TRYPTOPHAN 6548-09-0	$10.00-15.00	1KG	99%+ HPLC		Zhuozhou Wenxi import and Export Co., Ltd

5-BROMO-DL-TRYPTOPHAN
6548-09-0
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

5-Bromo-DL-tryptophan Spectrum

5-BROMO-DL-TRYPTOPHAN(6548-09-0)¹HNMR 5-BROMO-DL-TRYPTOPHAN(6548-09-0)Raman 5-BROMO-DL-TRYPTOPHAN(6548-09-0)IR 5-BROMO-DL-TRYPTOPHAN(6548-09-0)FT-IR

6548-09-0(5-Bromo-DL-tryptophan)Related Search:

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1of4

TIMTEC-BB SBB003013 DL-5-BROMOTRYPTOPHAN DL-2-AMINO-3-(5-BROMOINDOLYL)PROPIONIC ACID H-5-BROMO-DL-TRP-OH 2-Amino-3-(5-bromo-1H-indol-3-yl)propanoic acid 5-bromotryptophan 5-BROMO-DL-TRYPTOPHAN 99% 5-Bromo-DL-tryptophan, (SR)-2-Amino-3-(5-bromoindolyl)propionic acid H-DL-Trp(5-Br)-OH 5-Bromo-DL-tryptophan,99% Tryptophan, 5-bromo- 5-BROMO-DL-TRYPTOPHAN USP/EP/BP 5-Bromo-DL-tryptophan 5-Bromo-DL-tryptophan 6548-09-0 Heterocyclic Building Blocks Halogenated Heterocycles Indoles Building Blocks Indoles and derivatives Halogenated Heterocycles Heterocyclic Building Blocks Indoles IndolesBuilding Blocks