cis-2-decene

Modify Date: 2026-08-07 17:26:02

cis-2-decene Structure
cis-2-decene structure
Common Name cis-2-decene
CAS Number 20348-51-0 Molecular Weight 140.26600
Density 0.75 Boiling Point 61ºC / 15mmHg
Molecular Formula C10H20 Melting Point -56.93°C (estimate)
MSDS N/A Flash Point 46.9ºC

Summary: cis-2-Decene, also known as 顺-2-癸烯, with CAS number 20348-51-0, has a molecular formula of C10H20 and a molecular weight of 140.26600. It appears as a colorless to almost colorless clear liquid, with an estimated melting point of -56.93°C and a boiling point of 61°C (15mmHg). For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name cis-2-decene
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 0.75
Boiling Point 61ºC / 15mmHg
Melting Point -56.93°C (estimate)
Molecular Formula C10H20
Molecular Weight 140.26600
Flash Point 46.9ºC
Exact Mass 140.15700
LogP 3.92300
Index of Refraction 1.4260-1.4280
InChIKey YKNMBTZOEVIJCM-HYXAFXHYSA-N
SMILES CC=CCCCCCCC

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

RIDADR 3295
Packaging Group III
HS Code 2901299090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2901299090
Summary 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

cis-2-Decene

 cis-2-decene | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does cis-2-decene have?
A: English synonyms of cis-2-decene: cis-2-Decene.
Q: What is the boiling point of cis-2-decene?
A: Boiling point of cis-2-decene is 61ºC / 15mmHg.
Q: What is the molecular formula of cis-2-decene?
A: Molecular formula of cis-2-decene is C10H20.
Q: What is the molecular weight of cis-2-decene?
A: Molecular weight of cis-2-decene is 140.26600.
Q: What is the LogP of cis-2-decene?
A: LogP of cis-2-decene is 3.92300.
Q: What is the melting point of cis-2-decene?
A: Melting point of cis-2-decene is -56.93°C (estimate).
Q: What are the upstream materials of cis-2-decene?
A: Related upstream materials(CAS) of cis-2-decene: 83669-86-7;2384-70-5;2497-23-6;872-05-9;124-18-5;68978-36-9;44767-62-6;72592-55-3;3761-92-0;135457-18-0.
Q: What is the CAS number of cis-2-decene?
A: CAS number of cis-2-decene is 20348-51-0.
Q: What is the English name of cis-2-decene?
A: The English name of cis-2-decene is cis-2-decene.
Q: What is the InChIKey of cis-2-decene?
A: InChIKey of cis-2-decene is YKNMBTZOEVIJCM-HYXAFXHYSA-N.

 cis-2-decenefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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