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Merck

8.03279

1,3-Dibromopropane

for synthesis

Synonym(s):

1,3-Dibromopropane, Trimethylene bromide

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About This Item

Linear Formula:
Br(CH2)3Br
CAS Number:
Molecular Weight:
201.89
UNSPSC Code:
12352101
EC Index Number:
203-690-3
NACRES:
NA.22
MDL number:
Assay:
≥99.0% (GC)
Form:
liquid
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vapor pressure

2.6 hPa ( 20 °C)

Quality Level

assay

≥99.0% (GC)

form

liquid

potency

315 mg/kg LD50, oral (Rat)

bp

166-168 °C/1013 hPa

mp

-34 °C

transition temp

flash point 54 °C

density

1.98 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

BrCCCBr

InChI

1S/C3H6Br2/c4-2-1-3-5/h1-3H2

InChI key

VEFLKXRACNJHOV-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.976 - 1.980
Identity (IR): passes test


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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

129.2 °F - closed cup

flash_point_c

54 °C - closed cup



Certificates of Analysis (COA)

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