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13-0730

Sigma-Aldrich

Hexamethylenediamine

SAJ first grade, ≥98.0%

Synonym(s):

1,6-Diaminohexane, 1,6-Hexanediamine, HMDA

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About This Item

Linear Formula:
NH2(CH2)6NH2
CAS Number:
124-09-4
Molecular Weight:
116.20
Beilstein:
1098307
EC Number:
204-679-6
MDL number:
MFCD00008243
UNSPSC Code:
12352116
PubChem Substance ID:
329749993

grade

SAJ first grade

vapor density

4 (vs air)

Assay

≥98.0%

form

solid

expl. lim.

6.3 %

availability

available only in Japan

refractive index

n20/D 1.439 (lit.)

pH

12.4 (25 °C, 100 g/L)

mp

42-45 °C (lit.)

density

0.89 g/mL at 25 °C (lit.)

SMILES string

NCCCCCCN

InChI

1S/C6H16N2/c7-5-3-1-2-4-6-8/h1-8H2

InChI key

NAQMVNRVTILPCV-UHFFFAOYSA-N

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Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 + H312,H314,H335

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

176.0 °F - closed cup

Flash Point(C)

80 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Xiang Mei Yan et al.
Journal of biomaterials applications, 27(2), 179-186 (2011-04-30)
HA-HMDA hydrogels were developed by direct amide bond formation between the carboxyl groups of hyaluronic acid (HA) and hexamethylenediamine (HMDA) with an optimized carboxyl group modification in the preliminary experiment. However, these HA-HMDA hydrogels transformed into an unstable liquid form
Linda G T Gaines et al.
The Annals of occupational hygiene, 54(6), 678-691 (2010-06-10)
Urinary 1,6-hexamethylene diamine (HDA) may serve as a biomarker for systemic exposure to 1,6-hexamethylene diisocyanate (HDI) in occupationally exposed populations. However, the quantitative relationships between dermal and inhalation exposure to HDI and urine HDA levels have not been established. We
Huina Zhang et al.
Biomaterials, 30(25), 4063-4069 (2009-06-03)
We previously established a simple method to immobilize the Arg-Gly-Asp (RGD) peptide on polycaprolactone (PCL) two-dimensional film surfaces that significantly improved bone marrow stromal cell (BMSC) adhesion to these films. The current work extends this modification strategy to three-dimensional (3D)
Paul E Kendra et al.
Environmental entomology, 37(5), 1119-1125 (2008-11-28)
A current trapping system for Anastrepha fruit flies uses a two-component food-based synthetic attractant consisting of ammonium acetate and putrescine (1,4-diaminobutane). Development of more effective monitoring programs may be realized through identification of additional attractant chemicals. This study examined response
Linda G T Gaines et al.
Journal of environmental monitoring : JEM, 12(3), 591-599 (2010-05-07)
Urine amine levels used as biomarkers of diisocyanate exposure have usually been normalized with creatinine concentration. The suitability of using creatinine concentration or specific gravity for these biomarkers in exposure assessment has not been established. We investigated the effect of
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