Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Butanol, 1,4-dibromo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19398-47-1

19398-47-1 structure

Name: 1,4-dibromobutan-2-ol
Chemical Name: 1,4-dibromobutan-2-ol
CAS Number: 19398-47-1
Molecular Formula: C₄H₈Br₂O
Molecular Weight: 231.91400
Catalog: Chemical reagent Organic reagent Fatty alcohol
Create Date: 2018-05-31 08:00:00
Modify Date: 2025-08-25 15:26:14

Name	1,4-dibromobutan-2-ol
Synonyms	1,4-dibromo-2-butanol 1,4-Dibrom-2-butanol 2-Butanol,4-dibromo 1,4-dibromo-butan-2-ol 2-hydroxy-1,4-dibromobutane EINECS 243-029-6 MFCD00000252 1,4-Dibrom-butan-2-ol 2-BUTANOL,1,4-DIBROMO

Density	1.951 g/cm3
Boiling Point	220.1ºC at 760 mmHg
Molecular Formula	C₄H₈Br₂O
Molecular Weight	231.91400
Flash Point	116.5ºC
Exact Mass	229.89400
PSA	20.23000
LogP	1.52720
Vapour Pressure	0.024mmHg at 25°C
Index of Refraction	n20/D 1.544(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EL1515000

CHEMICAL NAME :: 2-Butanol, 1,4-dibromo-

CAS REGISTRY NUMBER :: 19398-47-1

BEILSTEIN REFERENCE NO. :: 1733831

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H8-Br2-O

MOLECULAR WEIGHT :: 231.94

WISWESSER LINE NOTATION :: E2YQ1E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02245

Personal Protective Equipment	Eyeshields;Gloves
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
RTECS	EL1515000

3068-00-6

19398-47-1

Literature: Journal of Medicinal and Pharmaceutical Chemistry, , vol. 1, p. 73,78,80,81

90325-06-7

19398-47-1

Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 149, p. 297

5162-44-7

79-15-2

19398-47-1

Literature: Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 766;engl.Ausg.S.695

90325-06-7

10035-10-6

19398-47-1

Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 149, p. 297

453-20-3

19398-47-1

Literature: Annales de Chimie (Cachan, France), , vol. <8>24, p. 330 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 150, p. 1056

13287-42-8

19398-47-1

Literature: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 149, p. 297

453-20-3

67-66-3

7726-95-6

19398-47-1

Literature: Annales de Chimie (Cachan, France), , vol. <8>24, p. 330 Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, , vol. 150, p. 1056

Precursor 9
3068-00-6 90325-06-7 5162-44-7 79-15-2
10035-10-6 453-20-3 13287-42-8 67-66-3
7726-95-6
DownStream 8
42729-56-6 30727-14-1 775-15-5 13220-33-2
361346-55-6 3334-05-2 13287-42-8 51045-31-9

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