ChemicalBook >> CAS DataBase List >>1,8-Octanedinitrile

1,8-Octanedinitrile

CAS No.
629-40-3
Chemical Name:
1,8-Octanedinitrile
Synonyms
nsc51242;ai3-33237;Xin Erjing;Suberonitril;Octandinitril;SUBERONITRILE;DICYANOHEXANE;SUBERODINITRILE;OCTANEDINITRILE;Xin two nitrile
CBNumber:
CB9245912
Molecular Formula:
C8H12N2
Molecular Weight:
136.19
MDL Number:
MFCD00001981
MOL File:
629-40-3.mol
MSDS File:
SDS
Last updated:2025-08-22 22:33:46
Product description Number Pack Size Price
1,6-Dicyanohexane 98% D78008 100ml $132.05
Suberonitrile >98.0%(GC) S0298 25g $84
Suberonitrile >98.0%(GC) S0298 250g $485
1,6-Dicyanohexane 95%+ 139774 2.500g $557
1,6-Dicyanohexane 95%+ 139774 5g $845
More product size

1,8-Octanedinitrile Properties

Melting point -3.5 °C
Boiling point 185 °C15 mm Hg(lit.)
Density 0.954 g/mL at 25 °C(lit.)
vapor pressure 0.053Pa at 20℃
refractive index n20/D 1.444(lit.)
Flash point 175 °C
storage temp. Store below +30°C.
solubility 7g/l insoluble
form Liquid
color Clear yellow
Odor at 10.00 % in dipropylene glycol. fresh sweet waxy floral citrus mandarin
Odor Type waxy
explosive limit 8.5-29%(V)
Water Solubility 1.2 g/100 mL
BRN 1744365
LogP 0.56 at 25℃
CAS DataBase Reference 629-40-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII JNT1LXA02U
NIST Chemistry Reference Octanedinitrile(629-40-3)
EPA Substance Registry System Octanedinitrile (629-40-3)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301
Precautionary statements  P264-P270-P301+P310-P405-P501
Hazard Codes  T
Risk Statements  23/24/25
Safety Statements  36/37/39-45-23
RIDADR  UN 3276 6.1/PG 2
WGK Germany  1
RTECS  WM2131000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29269095
Toxicity LD50 orl-mus: 307 mg/kg ARTODN 57,88,85
NFPA 704
1
3 0

1,8-Octanedinitrile price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D78008 1,6-Dicyanohexane 98% 629-40-3 100ml $132.05 2025-07-31 Buy
TCI Chemical S0298 Suberonitrile >98.0%(GC) 629-40-3 25g $84 2025-07-31 Buy
TCI Chemical S0298 Suberonitrile >98.0%(GC) 629-40-3 250g $485 2025-07-31 Buy
Matrix Scientific 139774 1,6-Dicyanohexane 95%+ 629-40-3 2.500g $557 2021-12-16 Buy
Matrix Scientific 139774 1,6-Dicyanohexane 95%+ 629-40-3 5g $845 2021-12-16 Buy
Product number Packaging Price Buy
D78008 100ml $132.05 Buy
S0298 25g $84 Buy
S0298 250g $485 Buy
139774 2.500g $557 Buy
139774 5g $845 Buy

1,8-Octanedinitrile Chemical Properties,Uses,Production

Chemical Properties

clear yellow liquid

Uses

1,6-Dicyanohexane can be used as a reagent to synthesize heterocylic organic molecules.

Flammability and Explosibility

Non flammable

Safety Profile

Poison by ingestion. When heatedto decomposition it emits toxic vapors of NOx and CNí.

1,8-Octanedinitrile Preparation Products And Raw materials

Global( 172)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21615 55
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49975 58
BEYOND INDUSTRIES (CHINA) LIMITED
+86-21-52699951; +8613917686115 sales@beyondindustriesgroup.com China 699 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Shanghai UCHEM Inc.
+862156762820 +86-13564624040 sales@myuchem.com China 8421 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52846 58
CD Chemical Group Limited
+8615986615575 info@codchem.com China 20342 58
Changzhou Fullone Chemical Co., Ltd.
+86-13328197671 +86-13861172460 sales@borenchem.cn China 1055 58

View Lastest Price from 1,8-Octanedinitrile manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,8-Octanedinitrile pictures 2025-08-22 1,8-Octanedinitrile
629-40-3
US $0.00 / kg 800kg 99% 35 ton per month Weifang Integratechem Co., Ltd.
1,8-Octanedinitrile pictures 2022-02-23 1,8-Octanedinitrile
629-40-3
US $0.00 / KG 1KG 99.3% 100 tons Honest Joy Holdings Limited
Hexane-1,6-dicyanide korksaeuredinitril nsc51242 subericaciddinitrile 1,6-Dicyanohexane,99% Octandinitril Hexamethylene dicyanide, Octanedinitrile Hexamethylene dicyanide, Octanedinitrile, Suberonitrile 1,6-Hexanediylbiscyanide ai3-33237 Hexamethylenedinitrile 1,8-OCTANEDINITRILE 1,6-DICYANOHEXANE SUBERODINITRILE SUBERONITRILE OCTAMETHYLENE DINITRILE OCTANEDINITRILE OCTANEDIOIC ACID DINITRILE HEXAMETHYLENE DICYANIDE HEXANE-1,6-DICARBOXYLIC ACID DINITRILE DICYANOHEXANE 1,6-Hexanedicarbonitrile Suberonitrile,Hexamethylene dicyanide, Octanedinitrile 1,6-Dicyanohexane,Hexamethylene dicyanide, Octanedinitrile, Suberonitrile 1,6-Dicyanohexane Hexamethylene Dicyanide Octanedinitrile Xin two nitrile Hexane-1,6-dicarbonitrile, 1,6-Dicyanohexane, Octane-1,8-dinitrile SUBERONITRILE FOR SYNTHESIS 100 ML Xin Erjing octa-2,4,6-triynedinitrile Suberonitril Suberonitrile > SUBERONITRILE (UNDER DEVELOPMENT) 629-40-3 NCCH26CN Dinitriles & Trinitriles Dinitriles Organic Building Blocks Nitrogen Compounds Cyanides/Nitriles Building Blocks C8 to C9 Building Blocks C8 to C9 Chemical Synthesis Cyanides/Nitriles Nitrogen Compounds Organic Building Blocks Industrial/Fine Chemicals Dinitriles Dinitriles & Trinitriles