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1,6-HEPTADIYNE structure
Chemical Name:
1,6-HEPTADIYNE;Heptane-1,6-diyne;1,6-HEPTADIYNE 98%;1,6-Heptadiyne,98%;1,6-Heptadiyne, 97+%;1,6-Heptadiyne (6CI, 8CI, 9CI)
Molecular Formula:
Formula Weight:
MOL File:

1,6-HEPTADIYNE Properties

Melting point:
-85 °C
Boiling point:
111.5 °C(lit.)
0.805 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.441(lit.)
Flash point:
49 °F
storage temp. 
Refrigerator (+4°C)
Specific Gravity
Clear yellow
Water Solubility 
Insoluble in water.
CAS DataBase Reference
2396-63-6(CAS DataBase Reference)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  F
Risk Statements  11
Safety Statements  16-29-33
RIDADR  UN 3295 3/PG 2
WGK Germany  2
RTECS  MI5600000
HazardClass  3
PackingGroup  II
HS Code  29012990
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P315 Get immediate medical advice/attention.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

1,6-HEPTADIYNE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 407437 1,6-Heptadiyne 97% 2396-63-6 1g $31.4 2018-11-13 Buy
TCI Chemical H0483 1,6-Heptadiyne >98.0%(GC) 2396-63-6 1mL $26 2018-11-22 Buy
TCI Chemical H0483 1,6-Heptadiyne >98.0%(GC) 2396-63-6 5mL $85 2018-11-22 Buy
Alfa Aesar A11318 1,6-Heptadiyne, 97% 2396-63-6 5g $96 2018-11-13 Buy
Alfa Aesar A11318 1,6-Heptadiyne, 97% 2396-63-6 25g $415 2018-11-13 Buy

1,6-HEPTADIYNE Chemical Properties,Uses,Production

Chemical Properties

clear yellow liquid

1,6-HEPTADIYNE Preparation Products And Raw materials

Raw materials

Preparation Products

1,6-HEPTADIYNE Suppliers

Global( 62)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32452 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40275 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 China 30168 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 China 24560 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 China 44045 61
BEST-REAGENT 400-1166-196 18981987031
028-84555506 QQ:800101999 China 9903 57
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 ; 028-86676798 ; 028-86757656
028-86757656 China 9759 55
Shanghai civi chemical technology co.,Ltd 86-21-34053660;34053661
86-21-34053661 China 9892 52
Thermo Fisher Scientific 800-810-5118
+86-10-84193589 China 17448 75

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