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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:
1719248
EC Number:
220-910-3
MDL number:
MFCD00004557
UNSPSC Code:
12352100
PubChem Substance ID:
24895436
NACRES:
NA.22

Quality Level

100

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

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

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)

213.8 °F - closed cup

Flash Point(C)

101 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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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
H B Jones et al.
Acta neuropathologica, 58(4), 286-290 (1982-01-01)
Rats were given 2,5-hexanediol, a metabolite of n-hexane, in the drinking water until they developed a marked degree of paresis over about 7 weeks and were then allowed to recover naturally. The time course and the manner of removal of
T Yasui et al.
Sangyo eiseigaku zasshi = Journal of occupational health, 37(1), 19-24 (1995-01-01)
Rats were injected subcutaneously with 2,5-hexanedione (2,5-HD 2.6 m mol/kg) alone (HD group) or with 2,5-HD and methyl ethyl ketone (MEK) (2.6 m mol/kg of each agent, HD&MEK group) or with 2,5-HD 2.6 m mol/kg and 5 times that dose
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
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