ChemicalBook > CAS DataBase List > 2-OCTYNOIC ACID

2-OCTYNOIC ACID

Product Name
2-OCTYNOIC ACID
CAS No.
5663-96-7
Chemical Name
2-OCTYNOIC ACID
Synonyms
2-OCTANOIC ACID;2-OCTYNOIC ACID;OCT-2-YNOIC ACID;2-Octyn-1-oic acid;2-Octynoicacid,98%;m-pentylpropiolate;m-Pentyl propiolate;RARECHEM AL BE 0742;2-OCTYNOIC ACID 96%;META-PENTYLPROPIOLATE
CBNumber
CB6133647
Molecular Formula
C8H12O2
Formula Weight
140.18
MOL File
5663-96-7.mol
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2-OCTYNOIC ACID Property

Melting point:
2-5 °C(lit.)
Boiling point:
148-149 °C19 mm Hg(lit.)
Density 
0.961 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.46(lit.)
Flash point:
214 °F
storage temp. 
Sealed in dry,Room Temperature
pka
2.45±0.10(Predicted)
form 
liquid
color 
Yellow
CAS DataBase Reference
5663-96-7(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
20/21/22-34
Safety Statements 
26-27-36/37/39-45
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
RTECS 
RI2725000
HazardClass 
8
PackingGroup 
II
HS Code 
29161995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
B21957
Product name
2-Octynoic acid, 98%
Packaging
5g
Price
$136.65
Updated
2024/03/01
Alfa Aesar
Product number
B21957
Product name
2-Octynoic acid, 98%
Packaging
100g
Price
$1774.65
Updated
2024/03/01
TRC
Product number
A595566
Product name
2-OctynoicAcid
Packaging
500mg
Price
$90
Updated
2021/12/16
Crysdot
Product number
CD13010465
Product name
Oct-2-ynoicacid
Purity
95+%
Packaging
100g
Price
$404
Updated
2021/12/16
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2-OCTYNOIC ACID Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Definition

ChEBI: Octanoic acid (caprylic acid) which has been doubly dehydrogenated at positions 2 and 3 to give the corresponding alkynoic acid. It is widely used in perfumes, lipstick, and many common food flavourings.

Synthesis Reference(s)

Synthesis, p. 498, 1987 DOI: 10.1055/s-1987-27983

2-OCTYNOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2-OCTYNOIC ACID Suppliers

Molekula Limited
Tel
--
Fax
--
Email
o@molekula.com
Country
United Kingdom
ProdList
6127
Advantage
58
Fisher Scientific Uk Ltd.
Tel
--
Fax
--
Email
.international@thermofisher.com
Country
United Kingdom
ProdList
2932
Advantage
58
Apollo Scientific Ltd
Tel
--
Fax
--
Email
ales@apo
Country
United Kingdom
ProdList
4521
Advantage
58
Zerenex Molecular Limited
Tel
--
Fax
--
Email
sales@zerenex-molecular.com
Country
United Kingdom
ProdList
6204
Advantage
47
Apollo Scientific Ltd.
Tel
--
Fax
--
Email
sales@apolloscientific.co.uk
Country
United Kingdom
ProdList
6084
Advantage
88
MOLEKULA Ltd.
Tel
--
Fax
--
Email
kevinbanks@molekula.com
Country
United Kingdom
ProdList
6140
Advantage
66
CARBONE SCIENTIFIC CO.,LTD
Tel
--
Fax
--
Email
sales@carbonesci.com
Country
United Kingdom
ProdList
6666
Advantage
30
Eurolabs Limited
Tel
--
Fax
--
Country
United Kingdom
ProdList
6309
Advantage
46
VWR International
Tel
--
Fax
--
Email
solutions@vwr.com
Country
United Kingdom
ProdList
6548
Advantage
82
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View Lastest Price from 2-OCTYNOIC ACID manufacturers

Career Henan Chemical Co
Product
2-OCTYNOIC ACID 5663-96-7
Price
US $5.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-01-12

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