HMDA ,1,6-Hexanediamine,99.90% white crystal
TDS 11 Inquiries
124-09-4
Industrial Grade
99.9%
160kg iron drum
2025-06-13
Ethyl chloroacetate,Methyl chloroacetate,2-Thiophenecarboxaldehyde,Zinc Sulfide,DCOIT,Trichloroisocyanuric Acid
-
Product Description
-
Seller Information
-
Inquiry History
-
DescriptionCertificatesBasic Info
-
Product Name:
Hexamethylenediamine
Other Name:1,6-Hexanediamine;1,6-Diaminohexane;Hexamethylenediamine;HMDA;1,6-Hexylenediamine;1,6-Diamino-n-hexane;Hexylenediamine;α,ω-Hexanediamine;V 1;Hi Perm;NSC 9257;80HMD;Advancure;RT Advancure HD;Dytek 70;6-Aminohexylamine;Dytek HMD
CAS No.:124-09-4
Molecular Formula:C6H16N2
InChIKeys:InChIKey=NAQMVNRVTILPCV-UHFFFAOYSA-N
Molecular Weight:116.2
Exact Mass:116.20
BRN:1098307
EC Number:204-679-6
UNII:ZRA5J5B2QW
ICSC Number:0659
NSC Number:9257
UN Number:2280|1783
DSSTox ID:DTXSID5024922
Color/Form:COLORLESS LEAFLETS|RHOMBIC BIPYRAMIDAL PLATES
HScode:2921229000
Categories:
Characteristics-
PSA:
52
XLogP3:1.86480
Appearance:White, may discolor during storage Solution
Density:0.93 g/cm3
Melting Point:42 °C
Boiling Point:205 °C
Flash Point:201 °F
Refractive Index:n20/D 1.439(lit.)
Water Solubility:H2O: 490 g/L (20 ºC);alcohol: soluble (lit.)
Storage Conditions:2-8°C
Vapor Pressure:Vapour pressure, Pa at 50°C: 200
Vapor Density:4 (vs air)
Toxicity:Oral-rat LD50: 750 mg/kg; inhalation-mouse LCL0: 750 mg/m3/10min
Flammability characteristics:Combustible; burning emits toxic nitrogen oxide fumes
Explosive limit:0.9-7.6%(V)
Odor:ODOR OF PIPERIDINE
Dissociation Constants:pKb= 3.3, pKa= 10.7|pKa = 11.02 (conjugate acid)
Experimental Properties:SUBLIMES AS LONG NEEDLES|CONVERSION FACTOR: 1 MG/L= 210 PPM; 1 PPM= 4.75 MG/CU M|NEEDLES FROM WATER OR ALCOHOL; FREELY SOL IN WATER; MP: 248 °C /HEXAMETHYLENE DIAMINE DIHYDROCHLORIDE/|HEAT OF SOLUTION (EST): -9 BTU/LB= -5 CAL/G= -0.2X10+5 J/KG
Air and Water Reactions:May be sensitive to air. Water soluble.|Water soluble.
Reactive Group:Amines, Phosphines, and Pyridines
Reactivity Profile:HEXAMETHYLENEDIAMINE is hygroscopic. This compound can react with strong oxidizing materials. It is incompatible with acids, acid chlorides and acid anhydrides. It is also incompatible with ketones, aldehydes, nitrates, phenols, isocyanates, monomers and chlorinated compounds. (NTP, 1992).|HEXAMETHYLENEDIAMINE is hygroscopic. Can react with strong oxidizing materials. Incompatible with acids, acid chlorides and acid anhydrides. Also incompatible with ketones, aldehydes, nitrates, phenols, isocyanates, monomers and chlorinated compounds (NTP, 1992).
Autoignition Temperature:734 to 788 °F (NTP, 1992)|305 °C
Heat of Combustion:(est) -12,200 Btu/lb= -6,790 cal/g= -284X10+5 J/kg
Flammable Limits:0.7-6.3% in air
Heat of Vaporization:203 BTU/LB= 113 CAL/G= 4.73X10+4 J/KG
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Acute toxicity - Category 4, Dermal
Skin corrosion, Sub-category 1B
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H302 Harmful if swallowed
H312 Harmful in contact with skin
H314 Causes severe skin burns and eye damage
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P317 Get medical help.
P321 Specific treatment (see ... on this label).
P362+P364 Take off contaminated clothing and wash it before reuse.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P319 Get medical help if you feel unwell.
Storage P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. NO contact with hot surfaces. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Separated from strong oxidants and strong acids. Well closed.
-
-
Seller Information
-
Business Type:
Trader
-
Main Products:
Ethyl chloroacetate,Methyl chloroacetate,2-Thiophenecarboxaldehyde,Zinc Sulfide,DCOIT,Trichloroisocyanuric Acid
-
Location:
NO.2577, DONGFANG ROAD,WEIFANG,CHINA
-
Payment Terms:
TT against copy of documents,D/P,TT against B/L draft before shipment,100% TT in advance
-
Average lead Time:
300
-
Total Annual Revenue:
$25 million-$50 million
-
Total Employees:
11-50
-
Year of Establishment:
2004
-
-
Inquiry History11 Inquiries
Country Product Purchase Quantity Date Posted 
India
1,6-Diaminohexane
10 KG Aug 7, 2024 
Australia
HMDA
320 KG Feb 14, 2026
Australia
dipic acid, compound with hexane-1,6-diamine (1:1)
20 MT Jan 31, 2026 
United Kingdom
Hexamethylene Diamine
2 20' Fcl Sep 23, 2025
India
Hexamethylenediamine
200 MT Jan 8, 2025 
Canada
HMDA
1 KG Feb 19, 2024 
Indonesia
Hexamethylenediamine
1 KG Sep 28, 2025
United Kingdom
1, 6 diamino hexane
1 MT Nov 13, 2024 
Paraguay
HEXAMETILENDIAMINA
5 TON Jul 10, 2024
Canada
1,6-Hexanediamine
1 MT Mar 12, 2024 
Russia
Piperazine
20 MT May 23, 2024 Post an enquiry for this product
