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4-Bromo-1-butanol

4-Bromo-1-butanol structure

CAS No.: 33036-62-3

Chemical Name:: 4-Bromo-1-butanol

Synonyms: 4-bromobutan-1-ol;1-BROMO-4-BUTANOL;4-Bromobutanol;1-Butanol, 4-bromo-;EOS-61840;80.0%(NMR);4-BROMO-1-BUTANOL;4-Bromo-1-butenol;4-Bromo-2-butanol;4-Bromo-1-butanol4

CBNumber:: CB7274329

Molecular Formula:: C4H9BrO

Molecular Weight:: 153.02

MDL Number:: MFCD00015387

MOL File:: 33036-62-3.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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4-Bromo-1-butanol Properties

Boiling point	56-58
Density	1.68
Flash point	7 °C
refractive index	1.5035
storage temp.	-20°C
solubility	Chloroform (Sparingly), Methanol (Sparingly)
pka	14.98±0.10(Predicted)
form	Liquid
color	Yellow
Water Solubility	insoluble
Sensitive	Moisture & Light Sensitive
BRN	1839430
CAS DataBase Reference	33036-62-3(CAS DataBase Reference)
FDA UNII	JR4UC6K34H
NIST Chemistry Reference	1-Butanol, 4-bromo-(33036-62-3)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Danger

Hazard statements

H225-H315-H319-H335

Precautionary statements

P210-P302+P352-P305+P351+P338

Hazard Codes

F,Xi,Xn

Risk Statements

11-36/37/38-22

Safety Statements

26-37/39-16

RIDADR

UN 1987 3/PG 2

WGK Germany

8-10

Hazard Note

Irritant/Flammable

HazardClass

PackingGroup

III

HS Code

29055998

NFPA 704

	3
2		0

4-Bromo-1-butanol price More Price(30)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	95517	4-Bromo-1-butanol technical, ≥85% (as solvent-free, GC)	33036-62-3	2.5g	$149	2024-03-01	Buy
TCI Chemical	B1885	4-Bromo-1-butanol (contains varying amounts of Tetrahydrofuran) >80.0%(NMR)	33036-62-3	5g	$118	2024-03-01	Buy
TCI Chemical	B1885	4-Bromo-1-butanol (contains varying amounts of Tetrahydrofuran) >80.0%(NMR)	33036-62-3	25g	$354	2024-03-01	Buy
Alfa Aesar	016805	4-Bromo-1-butanol, tech., cont. varying amounts of THF	33036-62-3	5g	$180.65	2024-03-01	Buy
Alfa Aesar	016805	4-Bromo-1-butanol, tech., cont. varying amounts of THF	33036-62-3	1g	$63.8	2023-06-20	Buy

Product number	Packaging	Price	Buy
95517	2.5g	$149	Buy
B1885	5g	$118	Buy
B1885	25g	$354	Buy
016805	5g	$180.65	Buy
016805	1g	$63.8	Buy

4-Bromo-1-butanol Chemical Properties,Uses,Production

Description

4-Bromo-1-butanol can be prepared by azeotropic distillation of butane-1,4-diol with 47% HBr with a yield of about 65%.¹ 4-Bromo-1-butanol can be used to prepare 2-(4-bromo-butoxy)-tetrahydro-pyran by reacting with 3,4-dihydro-2H-pyran in the presence of amberlyst 15 and the menstruum hexane.¹ It reacts with dihydropyran to prepare tetrahydropyranyl ethers.²

Chemical Properties

Clear colorless to brown liquid

Uses

4-Bromo-1-butanol is used to prepare 2-(4-bromo-butoxy)-tetrahydro-pyran by reacting with 3,4-dihydro-2H-pyran in the presence of amberlyst 15 as a catalyst. It reacts with dihydropyran to prepare tetrahydropyranyl ethers.

Definition

ChEBI: 4-Bromo-1-butanol is a primary alcohol.

4-Bromo-1-butanol synthesis

Synthesis of 4-Bromo-1-butanol from 4-Bromobutyric acid

4-Bromo-1-butanol Preparation Products And Raw materials

Raw materials

Butane, 1-bromo-4-(1-methylethoxy)- 4-Bromobutyl acetate 1-(p-carboMethoxyphenyl)-2-propanone

Preparation Products

1,4-Dibromobutane 2-(4-Bromobutoxy)tetrahydro-2H-pyran 4-bromobutyl nitrate

4-Bromo-1-butanol Suppliers

Global( 259)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-18789408387	1057@dideu.com	China	3889	58
Hebei Mujin Biotechnology Co.,Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12830	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29792	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18949	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21632	55
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	stella@zetchem.com	China	2136	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49476	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29809	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	11915	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Hebei Mujin Biotechnology Co.,Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Zhejiang ZETian Fine Chemicals Co. LTD	58
Jinan Carbotang Biotech Co.,Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58

View Lastest Price from 4-Bromo-1-butanol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-02-14	4-Bromo-1-butanol 33036-62-3	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mujin Biotechnology Co.,Ltd
2024-08-14	4-Bromo-1-butanol 33036-62-3	US $1.00 / KG	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd
2019-12-23	4-Bromo-1-butanol 33036-62-3	US $1.00 / g	100g	99%	G/KG/T	Career Henan Chemical Co

4-Bromo-1-butanol
33036-62-3
US $0.00 / KG
99%
Hebei Mujin Biotechnology Co.,Ltd

4-Bromo-1-butanol
33036-62-3
US $1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

4-Bromo-1-butanol
33036-62-3
US $1.00 / g
99%
Career Henan Chemical Co

4-Bromo-1-butanol Spectrum

4-Bromo-1-butanol(33036-62-3)MS

33036-62-3(4-Bromo-1-butanol)Related Search:

CYCLOBUTANE 2-Methyl-1-propanol 1-Butanol 2-Butanol tert-Butanol

Potassium tert-butoxide 4-Bromo-1-butene Ethambutol Bromine 2,3,4,6-TETRA-O-BENZOYL-ALPHA-D-GLUCOPYRANOSYL BROMIDE

Ethyl 4-bromobutyrate Ethyl 2,4-dibromobutyrate 1-BROMO-2-BUTANOL,Containsca.20%2-Bromo-1-butanol,1-BROMO-2-BUTANOL: CONTAINS CA. 20% 2-BROMO-1-BUTANOL 4-Bromobutyric acid 4-BROMO-1-BUTANOL ACETATE

1-Bromobutane Methyl 4-bromobutyrate 1,6-DIBROMO-1,6-DIDEOXY-D-MANNITOL

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TETRAMETHYLENE BROMOHYDRIN 4-BROMO-1-BUTANOL 4-BROMO-1-BUTANOL, 85+% 4-Bromo-1-butenol 4-Bromo-1-butanol (contains varying amounts of Tetrahydrofuran) 4-Bromo-1-butanol ,98% Tetramethylene bromohydrin, 1-Bromo-4-hydroxybutane 4-BroMo-1-butanol, tech., cont. varying aMounts of THF 4-Bromo-1-butanol4 4-Bromobutan-1-ol,tech 4-Bromo-1-butanol, technical 4-Bromo-1-butanol, cont. varying amounts of THF 4-Bromo-2-butanol EOS-61840 4-Bromo-1-butanol (contains varying amounts of THF) 80.0%(NMR) 4-Bromo-1-butanol (contains varying amounts of Tetrahydrofuran)> 4-Bromo-1-butanol, tech grade 4-Bromo-1-butanol，80% in THF Perospirone Impurity 12 1-Butanol, 4-bromo- 1-BROMO-4-BUTANOL 4-Bromobutanol 4-bromobutan-1-ol 4-BROMO-1-BUTANOL-80% Piropilone impurity 12 33036-62-3 33063-62-3 BrCH24OH BrCH2CH2CH2CH2OH C4H9BrO 蠅-Functional Alkanols, Carboxylic Acids, Amines & Halides 蠅-Bromoalkanols C2 to C6 Alcohols Building Blocks Organic Building Blocks Oxygen Compounds omega-Bromoalkanols omega-Functional Alkanols, Carboxylic Acids, Amines & Halides