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5-HEXYNOIC ACID

Product Name
5-HEXYNOIC ACID
CAS No.
53293-00-8
Chemical Name
5-HEXYNOIC ACID
Synonyms
HEX-5-YNOIC ACID;5-hexyne acid;5-HEXYNOIC ACID;5-HexynoicAcid>5-Hexynoicacid,97%;5-hexynoic acid GMP;RARECHEM AL BO 1092;TIMTEC-BB SBB009090;5-HEXYNOIC ACID 98%;4-Ethynylbutyric acid
CBNumber
CB3356373
Molecular Formula
C6H8O2
Formula Weight
112.13
MOL File
53293-00-8.mol
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5-HEXYNOIC ACID Property

Melting point:
27°C (estimate)
Boiling point:
224-225 °C(lit.)
Density 
1.016 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.449(lit.)
Flash point:
230 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
4?+-.0.10(Predicted)
form 
Liquid
color 
yellow
Water Solubility 
Miscible with water.
BRN 
1743192
InChIKey
VPFMEXRVUOPYRG-UHFFFAOYSA-N
CAS DataBase Reference
53293-00-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
3265
WGK Germany 
3
F 
10-23
HazardClass 
8
PackingGroup 
III
HS Code 
29161900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
544000
Product name
5-Hexynoic acid
Purity
97%
Packaging
5g
Price
$143
Updated
2024/03/01
Sigma-Aldrich
Product number
544000
Product name
5-Hexynoic acid
Purity
97%
Packaging
25g
Price
$440
Updated
2024/03/01
TCI Chemical
Product number
H0882
Product name
5-Hexynoic Acid
Purity
>96.0%(GC)(T)
Packaging
5g
Price
$108
Updated
2024/03/01
TCI Chemical
Product number
H0882
Product name
5-Hexynoic Acid
Purity
>96.0%(GC)(T)
Packaging
25g
Price
$372
Updated
2024/03/01
Alfa Aesar
Product number
B25132
Product name
5-Hexynoic acid, 96%
Packaging
1g
Price
$43.65
Updated
2024/03/01
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5-HEXYNOIC ACID Chemical Properties,Usage,Production

Chemical Properties

clear yellow liquid

Uses

5-Hexynoic acid is used in the preparation of hex-5-ynoic acid methyl ester by using p-toluenesulfonic acid as a reagent. It is also involved in chemical synthesis.

Definition

ChEBI: A hexynoic acid in which the triple bond is between the carbons at positions 5 and 6.

General Description

5-Hexynoic acid is an alkynoic acid. It undergoes gold-catalyzed cyclization to form the corresponding methylene lactones.

5-HEXYNOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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5-HEXYNOIC ACID Suppliers

Americas 1 Belgium 1 China 157 Europe 1 Germany 3 India 12 Japan 2 Switzerland 1 United Kingdom 6 United States 23 Global 207
TCI AMERICA
Tel
800-4238616
Fax
+1-888-520-1075 / +1-503-283-1987
Email
sales@tciamerica.com
Country
Americas
ProdList
23662
Advantage
75
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View Lastest Price from 5-HEXYNOIC ACID manufacturers

Henan Fengda Chemical Co., Ltd
Product
5-HEXYNOIC ACID 53293-00-8
Price
US $30.00-0.80/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-26
Hebei Guanlang Biotechnology Co., Ltd.
Product
5-HEXYNOIC ACID 53293-00-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2023-04-06
Hebei Guanlang Biotechnology Co,.LTD
Product
5-Hexynoic Acid 53293-00-8
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2022-12-05

53293-00-8, 5-HEXYNOIC ACIDRelated Search:

METHYL 5-HEXYNOATE 5,8,11-EICOSATRIYNOIC ACID 5,7-OCTADECADIYNOIC ACID 5,7-EICOSADIYNOIC ACID 5-HEXYNOIC ACID 2-HEXYNOIC ACID METHYL ESTER 2-HEXYNOIC ACID 2-Hexynoic acid ethyl ester FMOC-(S)-3-AMINO-5-HEXYNOIC ACID,N-(9-FLUORENYLMETHOXYCARBONYL)-(S)-3-AMINO-5-HEXYNOIC ACID 5,7-HEXADECADIYNOIC ACID 5,7-DOCOSADIYNOIC ACID (S)-3-AMINO-5-HEXYNOIC ACID HCL 5,7-DODECADIYNEDIOIC ACID 5,6-DEHYDROARACHIDONIC ACID ETYA 4-AMINO-5-HEXYNOIC ACID BOC-(S)-3-AMINO-5-HEXYNOIC ACID,N-T-BUTOXYCARBONYL-(S)-3-AMINO-5-HEXYNOIC ACID N-(9-FLUORENYLMETHOXYCARBONYL)-(R)-3-AMINO-5-HEXYNOIC ACID,FMOC-(R)-3-AMINO-5-HEXYNOIC ACID

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