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HCID 15439作成日:2026年10月25日

1,9-デカジエン

1,9-デカジエン · デカ-1,9-ジエン · 1,9-デカジエン, 97% · デカン-1,9-ジエン · deca-1,9-diene · NSC 102789 · 1,9-Decadien · decadiene-1,9

https://huagongshe.com/ja/chemical/15439

1,9-デカジエン の分子構造式

識別子と物理属性

CAS No.1647-16-1
分子式C10H18
平均分子量138.25 g/mol
単同位体質量138.14085058 g/mol
SMILESC=CCCCCCCC=C
InChIKeyNLDGJRWPPOSWLC-UHFFFAOYSA-N
PubChem CID15439
ChEMBLCHEMBL31020
ChEBICHEBI:229289
EC No.216-711-6
DTXSIDDTXSID4022159
現地名1,9-デカジエン

化学・物理的性質

XLogP5.1
極性表面積0
水素結合供与体数0
水素結合受容体数0
回転可能結合数7
重原子数10
形式電荷0
複雑度70
SpringerMaterials PropertiesDensity
LogP(分配係数)5.7
融点-69.6°C (estimate)
沸点169 °C (lit.)
密度0.75 g/mL at 25 °C (lit.)
屈折率n20/D 1.432(lit.)
引火点107 °F
貯蔵条件Flammables area
溶解度有機溶剤に溶けます。
外観・状態液体
比重0.75
色Colorless to Light yellow
爆発限界0.7%(V)
BRN1697870
InChIInChI=1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h3-4H,1-2,5-10H2
InChIKeyNLDGJRWPPOSWLC-UHFFFAOYSA-N
SMILESC=CCCCCCCC=C
CAS データベース1647-16-1(CAS DataBase Reference)
EPAの化学物質情報1,9-Decadiene (1647-16-1)

化学的特性

clear colorless to slightly yellow liquid

安全性と法規制

GHS 分類This chemical does not meet GHS hazard criteria for 1.7% (1 of 60) of reports.WarningH226 (98.3%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 60 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesFlam. Liq. 3 (98.3%)
F9
水環境危害等級(WGK)3
TSCA 収載状態TSCA listed
輸送番号(UN)UN 3295 3/PG 3
税関コード2901.29.5000
危険文句(R)10-36/37/38
化審法(2)-3625
消防法危-4-2-III
危険表示Xi
安全措置(S)26-36
危険等級3Aquatic Acute 1Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
包装等級III
貯蔵分類3 - Flammable liquids

用途

使用

It is widely used in the manufacturers and suppliers of pharmaceuticals and intermediates in the preparation of fine chemicals. 1,9-decadiene is also used as a starting material in ADMET polymerizations .

一般的な説明

1,9-Decadiene acts as comonomer and undergoes acyclic diene metathesis (ADMET) copolymerization with 1, 5-hexadiene to form random linear polybutadiene –polyoctenamer copolymers. It undergoes ADMET copolymerization with divinyltetraethoxydisiloxane to yield siloxylene–vinylene–alkenylene copolymer.

1,9-Decadiene|化工社