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Merck
CN

34280

1,3-Dibromopropane

purum, ≥99.0% (GC)

Synonym(s):

Trimethylene dibromide

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About This Item

Linear Formula:
Br(CH2)3Br
CAS Number:
109-64-8
Molecular Weight:
201.89
EC Number:
203-690-3
UNSPSC Code:
12352100
PubChem Substance ID:
24860737
Beilstein/REAXYS Number:
635662
MDL number:
MFCD00000255

Key Documents

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vapor density

7 (vs air)

grade

purum

assay

≥99.0% (GC)

refractive index

n20/D 1.524

bp

167 °C (lit.)

mp

−34 °C (lit.)

density

1.989 g/mL at 25 °C (lit.)

SMILES string

BrCCCBr

InChI

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

InChI key

VEFLKXRACNJHOV-UHFFFAOYSA-N

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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

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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E E Badr et al.
Journal of oleo science, 59(12), 647-652 (2010-11-26)
A fatty hydrazide based cationic gemini surfactants, 1,3-bis (N'-acyl-N,N-dimethylhydrazinium) propane dibromide which possess hydrolyzable amido moieties in the lipophilic portions, were prepared by reacting 1,3-bromopropane with N,N-dimethyl fatty hydrazide. The surface properties were explained and discussed based on the effect
A Witkowski et al.
The Journal of biological chemistry, 267(26), 18488-18492 (1992-09-15)
Thioesterase II is a 29-kDa monomer which, in certain specialized tissues, acts as a chain terminator in fatty acid synthesis by hydrolyzing medium-chain fatty acids from the fatty acid synthase. As with serine proteases, hydrolysis appears to involve acylation of
S P James et al.
Toxicology letters, 8(1-2), 7-15 (1981-04-01)
Oral administration of 1,3-dibromopropane (2 mmol/kg) to rats resulted in a marked decrease in the level of hepatic glutathione (GSH). Sulphur-containing [14C]-metabolites were excreted in the bile of rats dose with 1,3-bromo[14C]propane and were subjected to enterohepatic cycling. After an
Sang Kyu Lee et al.
Journal of toxicology and environmental health. Part A, 70(15-16), 1381-1390 (2007-07-27)
To determine a possible role of glutathione (GSH) conjugation in 1,3-dibromopropane (1,3-DBP)-induced hepatotoxicity and immunotoxicity, female BALB/c mice were treated orally with 1,3-DBP. Based on the liquid chromatography/electrospray ionization-tandem mass spectrometry (LC/ESI-MS) analyses, two forms of S-bromopropyl GSH were observed
Matthew S Nalewanski et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(7), 1547-1557 (2005-04-12)
The infrared and Raman spectrum of 1,3-dibromopropane is reported in the crystalline, liquid and gaseous states. These measurements are compared to the results of ab initio calculations carried out using the 6-31+g* Gaussian basis set for a restricted Hartree-Fock computation.
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