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252328

Sigma-Aldrich

1,2-Dibromobutane

97%

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25 G
¥29,000

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25 G
¥29,000

About This Item

Linear Formula:
C2H5CH(Br)CH2Br
CAS Number:
533-98-2
Molecular Weight:
215.91
EC Number:
208-581-4
MDL number:
MFCD00000157
UNSPSC Code:
12352100
PubChem Substance ID:
24855200
NACRES:
NA.22

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Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.5141 (lit.)

bp

59-60 °C/20 mmHg (lit.)

solubility

alcohol: miscible(lit.)
water: insoluble(lit.)

density

1.789 g/mL at 25 °C (lit.)

functional group

bromo

SMILES string

CCC(Br)CBr

InChI

1S/C4H8Br2/c1-2-4(6)3-5/h4H,2-3H2,1H3

InChI key

CZWSZZHGSNZRMW-UHFFFAOYSA-N

General description

Mechanism of Co(II) (N,N′-disalicylidene-ethylenediamine) catalyzed reduction of 1,2-dibromobutane in DMF has been investigated by microelectrode voltammetry[1].

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

252328-BULK:
252328-VAR:
252328-100G:
252328-25G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR0316
MKBX7473V
MKBP8735V
06831AE
07915LI

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A microelectrode study of the catalysis of alkyl halide reduction by Co (II)(salen).
Pletcher D and Thompson H.
Journal of Electroanalytical Chemistry, 464(2), 168-175 (1999)

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