Basic information
- Standard SMILES
CCc1ccccn1- InChIKey
NRGGMCIBEHEAIL-UHFFFAOYSA-N- Molecular formula
- C7H9N
- Average molar mass
- 107.15 g/mol
- Monoisotopic mass
- 107.07349929
Overview
2-ethylpyridine has been reported in Camellia sinensis and Mentha arvensis with data available.
Names & identifiers
- Preferred name
- 2-Ethylpyridine
- IUPAC
- 2-ethylpyridine
- English name
- 2-Ethylpyridine
- Molecular formula
- C7H9N
- Molecular weight
- 107.15
Names & synonyms
2-ETHYLPYRIDINE100-71-0Pyridine, 2-ethyl-alpha-Ethylpyridine06X1W46PYXNSC-964DTXSID4021844RefChem:87008DTXCID501844202-881-9Pyridine, ethyl-Ethylpyridine
Show more names
a-Ethylpyridine2-ethyl-pyridin2-ethvlpvridine2-Ethylpyridine>ALPHA-ETHYLPYRIDINE-Ethylpyridine, 98%2-Ethylpyridine,~99%2-ETHYLPYRIDINE 98+%
.alpha.-Ethylpyridine2-Ethyl-pyridineMFCD000063612-ethylpyridinDimetindene EP Impurity A28631-77-8NSC 964EINECS 202-881-9
Database identifiers
- CAS
100-71-0、28631-77-8- PubChem CID
- 7523
- DTXSID
DTXSID4021844- ChEMBL
CHEMBL279305- UNII
- 06X1W46PYX
- EC Number
- 202-881-9
- Nikkaji
- J4.013D
Properties
Computed structural properties
- XLogP
- 1.7
- Topological polar surface area
- 12.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 1
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 61.4
Experimental & physicochemical properties
Chemical ClassesNitrogen Compounds -> Pyridines
SpringerMaterials PropertiesBoiling point
LogP1.6
Flavoring AgentsEU Flavoring substances
Vapor Pressure4.89 [mmHg]
Physical DescriptionColorless liquid with an unpleasant odor; [Alfa Aesar MSDS]
Physicochemical properties
- Melting point
- -63 °C · -63°C
- Boiling point
- 149 °C · 149 °C (lit.)
- Density
- 0.937 g/mL · 0.937 g/mL at 25 °C (lit.)
- refractive index
- 20 · n20/D 1.496(lit.)
- FLAVIS Number
- 14.115 · 14.115 | 2-Ethylpyridine
- Flash point
- 85 °F · 85 °F
- storage temp.
- Flammables area
- solubility
- 42 g/l · 42g/l
- form
- clear liquid
- pka
- 5.89 · 5.89(at 25℃)
- color
- Colorless to Almost colorless
- Odor
- 0.01 % · at 0.01 % in propylene glycol. green grassy
- Odor Type
- green
- Water Solubility
- 45 g/L · ca 45 g/L (20 ºC)
- BRN
- 106480 · 106480
- Henry's Law Constant
- 6 · 6.0×10-1 mol/(m3Pa) at 25℃, Andon et al. (1954)
- Dielectric constant
- 8.33 · 8.3300000000000001
- InChI
- 1S/C7H9N/c1-2-7-5-3-4-6-8-7/h3-6H,2H2,1H3
- InChIKey
- NRGGMCIBEHEAIL-UHFFFAOYSA-N
- SMILES
- CCc1ccccn1
- LogP
- 1.69 · 1.690
- CAS DataBase Reference
- 100 · 100-71-0(CAS DataBase Reference)
- FDA UNII
- 6 X1W46PYX · 06X1W46PYX
- NIST Chemistry Reference
- 2 · Pyridine, 2-ethyl-(100-71-0)
- EPA Substance Registry System
- 2 · 2-Ethylpyridine (100-71-0)
- UNSPSC Code
- 12352200 · 12352200
- NACRES
- 24 · NA.24
- Symbol(GHS)
- 2 · GHS02,GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H226
- Precautionary statements
- 501 · P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235
- target organs
- Respiratory system
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- Hazard Codes
- Xi
- Risk Statements
- 10 · 10-36/37/38
- Safety Statements
- 26 · 26-36
- RIDADR
- 1993 · UN 1993 3/PG 3
- WGK Germany
- 3 · 3
- F
- 8 · 8
- TSCA
- TSCA listed
- HazardClass
- 3 · 3
- PackingGroup
- III
- HS Code
- 29333999 · 29333999
- Storage Class
- 3 · 3 - Flammable liquids
- Hazard Classifications
- 4 DermalAcute · Acute Tox. 4 DermalAcute Tox. 4 InhalationEye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
- REACH Registrations
- Inactive
- Limited Quantities
- 5 L · 5.0 L (1.3 gallons) (liquid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
Safety & regulation
GHS classification
GHS Classification
Warning
H226 (99.5%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 204 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Pyridine, 2-ethyl-
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Status: Cease Manufacture Update: 14-03-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/19221
2-Ethylpyridine: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryA skin and strong eye irritant; Harmful by ingestion, inhalation, and skin absorption; [Alfa Aesar MSDS] See Pyridine.
Hazard Classes and CategoriesFlam. Liq. 3 (99.5%)
Safety data
- F
- 8
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 1993 3/PG 3
- hs_code
- 29333999
- risk_code
- 10-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS02,GHS07
- hazard_code
- Xi
- safety_code
- 26-36
- hazard_class
- 3
- Storage Class
- 3 - Flammable liquids
- packing_group
- III
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H226
- Limited Quantities
- 5.0 L (1.3 gallons) (liquid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
- REACH Registrations
- Inactive
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 InhalationEye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
- Precautionary statements
- P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationPyridine, 2-ethyl-: ACTIVE
Applications
Uses2-Ethylpyridine is used to study its effect on the proliferation and survival of human umbilical vein endothelial cells (HUVECs), HMVECs from lung, and NIH 3T3 cells. 2-Ethylpyridine linked with silica is a popular stationary phase for chiral and achiral separations in supercritical fluid chromatography.
General Description2-Ethylpyridine, a nitrogen aromatic compound, is grouped under the class of azaarenes. It is generally found as a component of fuels and combustion products.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers50 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
湖北成丰化工有限公司13125175253 · [email protected]
广州佳途科技股份有限公司81960175 18933936954 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
河北展药生物科技有限公司15369953316 +8615369953316 · [email protected]
Baoji Guokang Healthchem co.,ltd+8615604608665 15604608665 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
武汉绿景丰华生物科技有限公司19972070065 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
山东鑫赢舜新材料有限公司0531-13220555910 15168808500 · [email protected]
北京东华力拓科技发展有限公司010-88425576 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
武汉卡诺斯科技有限公司027-83238443 15327105076 · [email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
山东昌元化学有限公司0531-15554118484 15554118484 · [email protected]
吉良化学21-62165282 · [email protected]
上海景颜化工科技有限公司13817811078 · [email protected]
嘉兴市艾森化工有限公司0573-85285100 18627885956 · [email protected]
佛山宝诺生物科技有限公司0757-85921206 18520245316 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
大赛璐药物手性技术（上海）有限公司021-50460086-9 15921403865 · [email protected]
玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
Xiamen AmoyChem Co., Ltd+86-86-5926051114 · [email protected]
南京维奥化工有限公司Please Send Email 18652950785 · [email protected]
青岛保税区鲁联国际贸易有限公司0532-83893697 18561902820 · [email protected]
北京伊诺凯科技有限公司400-810-7969 010-59572699 · [email protected]
上海特伯化学科技有限公司+86-21-60341587 · [email protected]
上海遐瑞医药科技有限公司+86 21 61551611
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
成都麦卡希化工有限公司028-85632863 18108198598 · [email protected]
深圳康特腾科技有限公司86-0755-86635001 · [email protected]
越林试剂021-62960152 · [email protected]
安徽科迪达化工有限公司0554-2106669 · [email protected]
HBCChem, Inc.+1-510-219-6317 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
陕西缔都医药化工有限公司029-81024372 17792795018 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
深圳振强药物研发有限公司+86-0755-66853366 +86-13670046396 · [email protected]
珠海安哲生物科技有限公司13169972583 · [email protected]
成都瑞欧克科技有限公司028-64353063 · [email protected]
九鼎化学（上海）科技有限公司4009209199 · [email protected]
厦门志信化学有限公司+86-5922680277 +86-13806087780 · [email protected]
Related reactions
45 records
Linked notes
Loading…