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PYRROLIDONE HYDROTRIBROMIDE

PYRROLIDONE HYDROTRIBROMIDE structure

CAS No.: 22580-55-8

Chemical Name:: PYRROLIDONE HYDROTRIBROMIDE

Synonyms: PHT;SKL178;YRROLIDONE HYDROTRIBROMIDE;PYRROLIDONE HYDROTRIBROMIDE;PYRROLIDINONE HYDROTRIBROMIDE;Tripyrrolidone Hydrotribromide;PHT~Pyrrolidone hydrotribromide;2-PYRROLIDINONE HYDROTRIBROMIDE;Pyrrolidone hydrotribromide(3:1);Pyrrolidone hydrotribromide ,97%

CBNumber:: CB8160306

Molecular Formula:: C4H8Br3NO

Molecular Weight:: 325.83

MDL Number:: MFCD00082241

MOL File:: 22580-55-8.mol

MSDS File:: SDS

Last updated:2026-05-28 03:05:18

Product description	Number	Pack Size	Price
Pyrrolidone hydrotribromide 97%	155209	100g	$113.25
Pyrrolidone hydrotribromide 97%	155209	500g	$708
Pyrrolidone hydrotribromide	TRC-P225855-5G	5g	$78
Pyrrolidone hydrotribromide	TRC-P225855-2.5G	2.5g	$59
Pyrrolidone hydrotribromide	FP158783	0.5kg	$649
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PYRROLIDONE HYDROTRIBROMIDE Properties

Melting point	88-90 °C(lit.)
storage temp.	2-8°C
form	Crystalline Powder and Chunks
color	Red-brown
Water Solubility	Very sol in alcohol, ether, benzene, chloroform, carbon disulfide. Infinitely soluble in water.
Sensitive	Moisture Sensitive
InChI	InChI=1S/C4H7NO.Br3H/c6-4-2-1-3-5-4;1-3-2/h1-3H2,(H,5,6);3H
InChIKey	GZGCJWMZGQDMLC-UHFFFAOYSA-N
SMILES	O=C1NCCC1.Br(Br)Br
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07

Signal word

Danger

Hazard statements

H315-H318-H335

Precautionary statements

P261-P280-P305+P351+P338

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

37/38-41

Safety Statements

26-39

WGK Germany

HS Code

29337900

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Dam. 1
Skin Irrit. 2
STOT SE 3

NFPA 704

	1
2		0

PYRROLIDONE HYDROTRIBROMIDE price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	155209	Pyrrolidone hydrotribromide 97%	22580-55-8	100g	$113.25	2026-04-30	Buy
Sigma-Aldrich	155209	Pyrrolidone hydrotribromide 97%	22580-55-8	500g	$708	2026-04-30	Buy
TRC	TRC-P225855-5G	Pyrrolidone hydrotribromide	22580-55-8	5g	$78	2026-06-03	Buy
TRC	TRC-P225855-2.5G	Pyrrolidone hydrotribromide	22580-55-8	2.5g	$59	2026-06-03	Buy
Biosynth	FP158783	Pyrrolidone hydrotribromide	22580-55-8	0.5kg	$649	2026-06-04	Buy

Product number	Packaging	Price	Buy
155209	100g	$113.25	Buy
155209	500g	$708	Buy
TRC-P225855-5G	5g	$78	Buy
TRC-P225855-2.5G	2.5g	$59	Buy
FP158783	0.5kg	$649	Buy

PYRROLIDONE HYDROTRIBROMIDE Chemical Properties,Uses,Production

Chemical Properties

red-brown crystalline powder and chunks

Uses

Pyrrolidone hydrotribromide was used as a brominating agent.

General Description

Pyrrolidone hydrotribromide has high selectivity for ketones.

PYRROLIDONE HYDROTRIBROMIDE Preparation Products And Raw materials

Raw materials

Potassium hydroxide 2-Pyrrolidinone Chloroform Bromine

Preparation Products

PYRROLIDONE HYDROTRIBROMIDE Suppliers

Global( 92)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
Shanghai Yingrui Biopharma Co.,Ltd	21-33585366	export01@shyrchem.com	CHINA	1319	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8828	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Dideu Industries Group Limited	+86-86-15536356810 +8617392712697	1022@dideu.com	China	29107	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52704	58
PT CHEM GROUP LIMITED	+86-85511178;	peter68@ptchemgroup.com	China	35425	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49928	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
Shanghai Yingrui Biopharma Co.,Ltd	58
career henan chemical co	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dideu Industries Group Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58

View Lastest Price from PYRROLIDONE HYDROTRIBROMIDE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-07-02	PYRROLIDONE HYDROTRIBROMIDE 22580-55-8	$10.00-15.00	1KG	99%+ HPLC		Zhuozhou Wenxi import and Export Co., Ltd
	2020-01-03	PYRROLIDONE HYDROTRIBROMIDE 22580-55-8	$1.00	1KG	99%	10000KGS	Career Henan Chemical Co

PYRROLIDONE HYDROTRIBROMIDE
22580-55-8
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

PYRROLIDONE HYDROTRIBROMIDE
22580-55-8
$1.00
99%
Career Henan Chemical Co

PYRROLIDONE HYDROTRIBROMIDE Spectrum

PYRROLIDONE HYDROTRIBROMIDE(22580-55-8)¹HNMR PYRROLIDONE HYDROTRIBROMIDE(22580-55-8)¹³CNMR PYRROLIDONE HYDROTRIBROMIDE(22580-55-8)IR1 PYRROLIDONE HYDROTRIBROMIDE(22580-55-8)IR2 PYRROLIDONE HYDROTRIBROMIDE(22580-55-8)Raman

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