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H11904

Sigma-Aldrich

2,5-Hexanediol

99% (mixture of isomers)

Synonym(s):

2,5-Hexylene glycol

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About This Item

Linear Formula:
CH3CH(OH)CH2CH2CH(OH)CH3
CAS Number:
2935-44-6
Molecular Weight:
118.17
Beilstein/REAXYS Number:
1719248
EC Number:
220-910-3
MDL number:
MFCD00004557
UNSPSC Code:
12352100
PubChem Substance ID:
24895436
NACRES:
NA.22

assay

99% (mixture of isomers)

form

liquid

refractive index

n20/D 1.447 (lit.)

bp

216-218 °C (lit.)

density

0.961 g/mL at 25 °C (lit.)

SMILES string

CC(O)CCC(C)O

InChI

1S/C6H14O2/c1-5(7)3-4-6(2)8/h5-8H,3-4H2,1-2H3

InChI key

OHMBHFSEKCCCBW-UHFFFAOYSA-N

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Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

213.8 °F - closed cup

flash_point_c

101 °C - closed cup

ppe

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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2,4-hexanediol AldrichCPR

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Corey Frazer et al.
Nature microbiology, 5(11), 1374-1389 (2020-07-29)
Cell identity in eukaryotes is controlled by transcriptional regulatory networks that define cell-type-specific gene expression. In the opportunistic fungal pathogen Candida albicans, transcriptional regulatory networks regulate epigenetic switching between two alternative cell states, 'white' and 'opaque', that exhibit distinct host
On the pattern of changes in the rat nervous system produced by 2,5 hexanediol. A topographical study by light microscopy.
J B Cavanagh et al.
Brain : a journal of neurology, 104(2), 297-318 (1981-06-01)
2,5-Hexane diol induced thymic atrophy and lymphocytotoxicity in rats.
K P Singh et al.
Industrial health, 21(4), 235-242 (1983-01-01)
A K Agrawal et al.
Neurotoxicology, 6(3), 53-59 (1985-01-01)
Single exposure of 150, 300 and 600 mg/kg 2,5-hexanediol, (2,5 HD) a metabolite of n-hexane showed no significant effect on 3H-spiroperidol binding to corpus striatal membranes when compared with control animals, where as repeated exposure of 2,5-HD, 300 and 600
K Kannan et al.
Environmental research, 36(1), 14-25 (1985-02-01)
A preliminary study on immunotoxicologic evaluation of 2,5-hexanediol (one of the principal metabolites of n-hexane), involving multiple immunological parameters, was carried out in mice. Mice were exposed to 2,5-hexanediol at a 1/5 LD50 dose level for 7 days. Pathotoxicological changes
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