Ethyl propiolate

Modify Date: 2024-01-02 12:29:09

Ethyl propiolate structure	Common Name	Ethyl propiolate
	CAS Number	623-47-2	Molecular Weight	98.100
	Density	1.0±0.1 g/cm3	Boiling Point	120.0±0.0 °C at 760 mmHg
	Molecular Formula	C₅H₆O₂	Melting Point	9°C
	MSDS	Chinese USA	Flash Point	23.3±0.0 °C
	Symbol	GHS02, GHS07	Signal Word	Warning

Name	ethyl propiolate
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	120.0±0.0 °C at 760 mmHg
Melting Point	9°C
Molecular Formula	C₅H₆O₂
Molecular Weight	98.100
Flash Point	23.3±0.0 °C
Exact Mass	98.036781
PSA	26.30000
LogP	1.42
Vapour Pressure	15.5±0.2 mmHg at 25°C
Index of Refraction	1.419
Storage condition	2-8°C
Water Solubility	miscible

Ethyl propiolate MSDS(Chinese)

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R36/37/38
Safety Phrases	S26-S36-S37/39-S16
RIDADR	UN 3272 3/PG 3
WGK Germany	3
Packaging Group	II
Hazard Class	3
HS Code	2916190090

Ethanol

CAS#:64-17-5

Propiolic acidd

CAS#:471-25-0

~61%

Ethyl propiolate

CAS#:623-47-2

Literature: Jung,M-E.; Buszek,K.R. Journal of the American Chemical Society, 1988 , vol. 110, p. 3965

2-Butyn-1-ol

CAS#:764-01-2

dead

CAS#:1972-28-7

Phenol

CAS#:108-95-2

~0%

(But-2-yn-1-ylo...

CAS#:13610-09-8

Detail

Literature: American Cyanamid Company Patent: US6358980 B1, 2002 ; US 6358980 B1

Propargyl alcohol

CAS#:107-19-7

dead

CAS#:1972-28-7

5-bromo-2-[(4-h...

CAS#:287108-60-5

~70%

Ethyl propiolate

CAS#:623-47-2

Detail

Literature: American Cyanamid Company Patent: US6277885 B1, 2001 ;

Ethyl chloroformate

CAS#:541-41-3

Acetylene

CAS#:74-86-2

Ethyl propiolate

CAS#:623-47-2

Literature: Angewandte Chemie - International Edition, , vol. 53, # 16 p. 4154 - 4158 Angew. Chem., , vol. 126, # 16 p. 4238 - 4242,5

2,4,6-Trimethyl...

CAS#:527-60-6

Ethyl chloroformate

CAS#:541-41-3

Propiolic acidd

CAS#:471-25-0

N/A

CAS#:1737-55-9

Detail

Literature: Helvetica Chimica Acta, , vol. 83, # 5 p. 1022 - 1048

(E)-diethyl 4-(...

CAS#:119930-16-4

Ethyl 2-(triphe...

CAS#:1099-45-2

Ethyl propiolate

CAS#:623-47-2

Literature: Tetrahedron Letters, , vol. 23, # 40 p. 4135 - 4138

4-ethoxy-4-oxob...

CAS#:38391-86-5

Toluene

CAS#:108-88-3

Ethyl propiolate

CAS#:623-47-2

Literature: Zhurnal Obshchei Khimii, , vol. 20, p. 1729,1731;engl.Ausg.S.1787,1789

4-ethoxy-4-oxob...

CAS#:38391-86-5

Water

CAS#:7732-18-5

Ethyl propiolate

CAS#:623-47-2

Literature: Zhurnal Obshchei Khimii, , vol. 20, p. 1729,1731;engl.Ausg.S.1787,1789

Precursor 10
CAS#:64-17-5 Ethanol CAS#:471-25-0 Propiolic acidd CAS#:764-01-2 2-Butyn-1-ol CAS#:1972-28-7 dead
CAS#:108-95-2 Phenol CAS#:107-19-7 Propargyl alcohol CAS#:287108-60-5 5-bromo-2-[(4-h... CAS#:541-41-3 Ethyl chloroformate
CAS#:74-86-2 Acetylene CAS#:527-60-6 2,4,6-Trimethyl...
DownStream 10
CAS#:1112-29-4 Tetraethyl(etho... CAS#:995-37-9 ethyl (E)-3-die... CAS#:106202-26-0 ethyl 3-(3-nitr... CAS#:104923-75-3 ethyl 4-hydroxy...
CAS#:1101120-33-5 Ethyl 5-((tert-... CAS#:106551-83-1 7-phenyl-1,6,7,... CAS#:105174-97-8 Ethyl 3-bromois... CAS#:111303-36-7 ethyl 3-bromo-1...
CAS#:35441-10-2 2,6-dihydroxy-3... CAS#:50820-64-9 Ethyl-1H-indol-...

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Influence of harvesting technique and maceration process on aroma and phenolic attributes of Sauvignon blanc wine.

Food Chem. 183 , 181-9, (2015)

Sauvignon blanc wines are characterised by their varietal aromas and low phenolic content. Mechanical harvesting has been shown to increase several varietal aromas. Likewise, maceration techniques hav...

Organocatalytic asymmetric direct alpha-alkynylation of cyclic beta-ketoesters.

J. Am. Chem. Soc. 129 , 441, (2007)

The first organocatalytic enantioselective direct alpha-alkynylation of beta-ketoesters and 3-acyl oxindoles is described. It is demonstrated that activated beta-halo-alkynes undergo nucleophilic acet...

Development of a gold-multifaceted catalysis approach to the synthesis of highly substituted pyrroles: mechanistic insights via Huisgen cycloaddition studies.

J. Org. Chem. 78(3) , 920-34, (2013)

A novel gold-catalyzed method for the regioselective synthesis of highly substituted pyrroles directly from oximes and alkynes was developed via independent optimization of two key steps of the proces...

MFCD00009184

Ethyl 2-propynoate

ethyl prop-2-ynoate

2-Propynoic acid, ethyl ester

EINECS 210-795-8

Ethyl propiolate

Propiolic acid, ethyl ester

Ethylprop-2-inoat

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl propiolate
Price: Negotiable
Purity: 98.0%
Delivery: 10 Day
Contact: Huang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Ethyl propiolate
Price: ￥458.0/25ml ￥138.0/5ml
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl propiolate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: ethyl propiolate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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