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Methyl propiolate

Product Name
Methyl propiolate
CAS No.
922-67-8
Chemical Name
Methyl propiolate
Synonyms
HCequivCCOOCH3;METHYL PROPYNOATE;METHYL PROPIOLATE;Methyl propinoate;METHYPROPIOLATE,99%;Methyl propargylate;MethylPropiolate>Methylpropiolate,99%;Methyl ethynecarboxylate;Prop-2-ynoic acid=methyl
CBNumber
CB3155439
Molecular Formula
C4H4O2
Formula Weight
84.07
MOL File
922-67-8.mol
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Methyl propiolate Property

Melting point:
171-173 °C
Boiling point:
103-105 °C (lit.)
Density 
0.945 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.408(lit.)
Flash point:
50 °F
storage temp. 
Inert atmosphere,2-8°C
form 
Liquid
Specific Gravity
0.9450
color 
Clear colorless
Water Solubility 
Not miscible in water.
BRN 
605462
Stability:
Stable. Highly flammable. Incompatible with strong oxidizing agents, bases, acids.
InChIKey
IMAKHNTVDGLIRY-UHFFFAOYSA-N
CAS DataBase Reference
922-67-8(CAS DataBase Reference)
NIST Chemistry Reference
2-Propynoic acid, methyl ester(922-67-8)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-36/37/38-36
Safety Statements 
26-36-36/37/39-23-16-33-7/9
RIDADR 
UN 3272 3/PG 2
WGK Germany 
3
RTECS 
UE0050000
19
Hazard Note 
Highly Flammable/Harmful
HazardClass 
3
PackingGroup 
II
HS Code 
29161980
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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

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

Sigma-Aldrich
Product number
171859
Product name
Methyl propiolate
Purity
99%
Packaging
10g
Price
$88.8
Updated
2021/03/22
Sigma-Aldrich
Product number
171859
Product name
Methyl propiolate
Purity
99%
Packaging
2.5g
Price
$43.2
Updated
2021/03/22
TCI Chemical
Product number
P0528
Product name
Methyl Propiolate
Purity
>98.0%(GC)
Packaging
5mL
Price
$36
Updated
2021/03/22
TCI Chemical
Product number
P0528
Product name
Methyl Propiolate
Purity
>98.0%(GC)
Packaging
25mL
Price
$162
Updated
2021/03/22
Alfa Aesar
Product number
A14743
Product name
Methyl propiolate, 99%
Packaging
25g
Price
$176
Updated
2020/06/24
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Methyl propiolate Chemical Properties,Usage,Production

Chemical Properties

colourless to light yellow liquid

Purification Methods

Purify the propiolate by fractional distillation and collecting the middle fraction, note that propiolic acid has a high b [144o(dec)/760mm]. [Beilstein 2 IV 1688.] LACHRYMATORY.

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Methyl propiolate Suppliers

Guangdong Wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886766-
Fax
0751-2886756
Email
3001267247@qq.com;
Country
China
ProdList
10061
Advantage
58
卡托研究化学公司
Tel
020-81215950- ;020-81215950-
Email
customer@uwalab.com;customer@uwalab.com
Country
United States
ProdList
10423
Advantage
58
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Email
xingcanyaoye@sina.com;
Country
China
ProdList
2230
Advantage
58
Established by Hangzhou Boman Biochem Tech Co., Ltd
Tel
Email
sales@bomanbiochem.com
Country
China
ProdList
418
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
400-025-5188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
6456
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15877
Advantage
69
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
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View Lastest Price from Methyl propiolate manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
Methyl propiolate 922-67-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
Methyl propiolate 922-67-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-08
Hebei Guanlang Biotechnology Co., Ltd.
Product
Methyl propiolate 922-67-8
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-03-17

922-67-8, Methyl propiolateRelated Search:


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