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H11904

Sigma-Aldrich

2,5-Hexanediol

99% (mixture of isomers)

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Synonym(s):
2,5-Hexylene glycol
Linear Formula:
CH3CH(OH)CH2CH2CH(OH)CH3
CAS Number:
Molecular Weight:
118.17
Beilstein/REAXYS Number:
1719248
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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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1 of 4

This Item
240117B84904W359505
2,5-Hexanediol 99% (mixture of isomers)

H11904

2,5-Hexanediol

1,6-Hexanediol 99%

240117

1,6-Hexanediol

2,3-Butanediol 98%

B84904

2,3-Butanediol

2,5-Xylenol ≥99%, FG

W359505

2,5-Xylenol

refractive index

n20/D 1.447 (lit.)

refractive index

-

refractive index

n20/D 1.433 (lit.)

refractive index

-

form

liquid

form

-

form

liquid

form

-

bp

216-218 °C (lit.)

bp

250 °C (lit.)

bp

183-184 °C (lit.)

bp

212 °C (lit.)

density

0.961 g/mL at 25 °C (lit.)

density

-

density

1.002 g/mL at 20 °C (lit.)

density

-

pictograms

Exclamation mark

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


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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.
Journal of neurocytology, 12(3), 459-473 (1983-06-01)
Changes in the distribution of stainable gap substance and subaxolemmal density at peripheral nodes of Ranvier in hexacarbon-intoxicated rats have been studied by light and electron microscopy. Cupric ion binding to the nodal gap substance was seen in normal nodes
Comparative study of 2,5-hexanediol and 2,5-hexanedione induced thymic toxicity in weanling and adult rats.
K P Singh et al.
Indian journal of experimental biology, 24(6), 371-377 (1986-06-01)
H B Jones et al.
Journal of neurocytology, 12(3), 439-458 (1983-06-01)
A study has been made of the structural changes of nodal and paranodal regions of the nodes of Ranvier of peripheral nerves of rats in which marked accumulations of neurofilaments have occurred within axons under the influence of 2,5-hexanediol over
B Bäckström et al.
Neurotoxicology, 8(1), 85-96 (1987-01-01)
The changes in axons seen following exposure to 2,5-hexanedione and its metabolites have to date been studied using electron microscopy and conventional silver impregnation techniques. These have their draw-backs and do not identify the molecular components of a pathological change.

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