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1,8-Nonadiyne

1,8-Nonadiyne Structure
1,8-Nonadiyne structure
CAS No.
2396-65-8
Chemical Name:
1,8-Nonadiyne
Synonyms
Nonadiyne;1,8-Nonadiyne;nona-1,8-diyne;1,8-Nonanediyne;1,8-Nonadiyne>1,8-Nonadiyne,97%;1,8-Nonadiyne 98%;1,8-Nonadiyne,98%;Pentamethylenebisacetylene;1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI)
CBNumber:
CB0109754
Molecular Formula:
C9H12
Molecular Weight:
120.19
MDL Number:
MFCD00008581
MOL File:
2396-65-8.mol
MSDS File:
SDS
Last updated:2026-09-12 18:43:51
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1,8-Nonadiyne Properties

Melting point -21 °C (lit.)
Boiling point 55-55.5 °C/13 mmHg (lit.)
Density 0.799 g/mL at 25 °C (lit.)
refractive index n20/D 1.449(lit.)
Flash point 107 °F
storage temp. 2-8°C
form clear liquid
color Colorless to Light yellow to Light orange
Specific Gravity 0.799
Water Solubility Not miscible or difficult to mix in water.
BRN 1733443
Henry's Law Constant 3.0×10-3 mol/(m3Pa) at 25℃, Plyasunov and Shock (2000)
InChI 1S/C9H12/c1-3-5-7-9-8-6-4-2/h1-2H,5-9H2
InChIKey DMOVPHYFYSASTC-UHFFFAOYSA-N
SMILES C#CCCCCCC#C
CAS DataBase Reference 2396-65-8(CAS DataBase Reference)
FDA UNII 8CTD2MQ329
EPA Substance Registry System 1,8-Nonadiyne (2396-65-8)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
Signal word  Warning
Hazard statements  H226-H315-H319-H335
Precautionary statements  P210-P302+P352-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  16-26-36/37/39
RIDADR  UN 3295 3/PG 3
WGK Germany  3
TSCA  TSCA listed
HS Code  2901.29.5000
HazardClass  3
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3
NFPA 704
2
1 0

1,8-Nonadiyne price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 161306 1,8-Nonadiyne 98% 2396-65-8 10g $130 2025-07-31 Buy
TCI Chemical N0406 1,8-Nonadiyne >97.0%(GC) 2396-65-8 5mL $185 2026-04-30 Buy
GFS CHEMICALS 82281 1,8-Nonadiyne, 98% 2396-65-8 10G $147.39 2026-06-03 Buy
aablocks AA003DPJ 1,8-Nonadiyne 97% 2396-65-8 1g $63 2026-05-28 Buy
aablocks AA003DPJ 1,8-Nonadiyne 97% 2396-65-8 5g $174 2026-05-28 Buy
Product number Packaging Price Buy
161306 10g $130 Buy
N0406 5mL $185 Buy
82281 10G $147.39 Buy
AA003DPJ 1g $63 Buy
AA003DPJ 5g $174 Buy

1,8-Nonadiyne Chemical Properties, Uses, Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Uses

1,8-Nonadiyne was used as starting reagent in the synthesis of 2,6-hexadecadiynoic acid, 2,6-nonadecadiynoic acid and 2,9-hexadecadiynoic acid.

General Description

1,8-Nonadiyne undergoes one-step hydrosilylation reaction for attaching acetylene-terminated alkyl monolayers to nonoxidized crystalline silicon surfaces.

1,8-Nonadiyne Preparation Products And Raw materials

Raw materials

Preparation Products

1,8-Nonadiene

1,8-Nonadiyne Suppliers

Global Suppliers ( 87)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44852 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Shandong Xiya Chemical Co., Ltd 57
T&W GROUP 58
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75

View Latest Price from 1,8-Nonadiyne manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,8-NONADIYNE pictures 2021-08-11 1,8-NONADIYNE
2396-65-8
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
1,8-Nonadiyne pictures 2021-07-02 1,8-Nonadiyne
2396-65-8
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
1,8-NONADIYNE pictures 2019-07-06 1,8-NONADIYNE
2396-65-8
 $2.00 1kg 98% 100kg Career Henan Chemical Co
  • 1,8-NONADIYNE pictures
  • 1,8-NONADIYNE
    2396-65-8
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
  • 1,8-Nonadiyne pictures
  • 1,8-Nonadiyne
    2396-65-8
  • $10.00-15.00
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd

1,8-Nonadiyne Spectrum

1,8-NONADIYNE(2396-65-8)1HNMR1,8-NONADIYNE(2396-65-8)IR11,8-NONADIYNE(2396-65-8)Raman

2396-65-8 (1,8-Nonadiyne) Related Search:

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RARECHEM AQ BC 8083 RARECHEM AQ BC 8113 RARECHEM AQ BC 8060

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nona-1,8-diyne Nonadiyne 1,8-Nonadiyne (6CI, 7CI, 8CI, 9CI) 1,8-Nonadiyne,97% 1,8-Nonanediyne Pentamethylenebisacetylene 1,8-Nonadiyne,98% 1,8-Nonadiyne 98% 1,8-NONADIYNE, 98%1,8-NONADIYNE, 98%1,8-NONADIYNE, 98%1,8-NONADIYNE, 98% 1,8-Nonadiyne> 1,8-Nonadiyne 2396-65-8 HCCCH25CCH HC8801CCH25C8801CH Acetylenic Hydrocarbons Acetylenes Terminal Building Blocks Alkynes Organic Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Acetylenes Acetylenic Hydrocarbons Alkynes Organic Building Blocks Terminal