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TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN structure

CAS No.: 6089-04-9

Chemical Name:: TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN

Synonyms: 2-Propargyloxane;pent-4-ynoic acid;TIMTEC-BB SBB008982;2-prop-2-ynoxyoxane;(2S)-2-prop-2-ynoxyoxane;2-Propynyl 2-pyranyl ether;2-(Prop-2-yn-1-yloxy)oxane;2-prop-2-ynoxytetrahydropyran;Tetrahydropyran-2-yloxypropyne;2-(Propargyloxy)tetrahydropyran

CBNumber:: CB1779468

Molecular Formula:: C8H12O2

Molecular Weight:: 140.18

MDL Number:: MFCD00006604

MOL File:: 6089-04-9.mol

MSDS File:: SDS

Last updated:2023-11-13 19:05:53

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TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN Properties

Boiling point	63-65 °C9 mm Hg(lit.)
Density	0.997 g/mL at 25 °C(lit.)
refractive index	n20/D 1.458(lit.)
Flash point	139 °F
storage temp.	2-8°C
form	Liquid
Specific Gravity	0.997
color	Clear colorless to light yellow
InChIKey	RNRIMDSCBRDPLC-UHFFFAOYSA-N
CAS DataBase Reference	6089-04-9

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Signal word

Warning

Hazard statements

H315-H319-H226

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

Hazard Codes

Xi,F

Risk Statements

Safety Statements

26-27-28-36/37/39-16

RIDADR

UN 1993 3/PG 3

WGK Germany

HazardClass

3.2

PackingGroup

III

HS Code

29329900

NFPA 704

	2
2		0

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	300810	Tetrahydro-2-(2-propynyloxy)-2H-pyran 98%	6089-04-9	25g	$76	2024-03-01	Buy
Sigma-Aldrich	300810	Tetrahydro-2-(2-propynyloxy)-2H-pyran 98%	6089-04-9	100g	$288	2024-03-01	Buy
TCI Chemical	P1624	2-(2-Propynyloxy)tetrahydropyran >97.0%(GC)	6089-04-9	25g	$146	2024-03-01	Buy
GFS CHEMICALS	84242	PROPARGYLALCOHOLTHPETH	6089-04-9	100g	$242	2021-12-16	Buy
GFS CHEMICALS	84241	PROPARGYLALCOHOLTHPETH	6089-04-9	25g	$89.14	2021-12-16	Buy

Product number	Packaging	Price	Buy
300810	25g	$76	Buy
300810	100g	$288	Buy
P1624	25g	$146	Buy
84242	100g	$242	Buy
84241	25g	$89.14	Buy

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to light yellow liquid

Uses

Tetrahydro-2-(2-propynyloxy)-2H-pyran was used in preparation of 1,3-dienyl acetal.

Synthesis Reference(s)

Chemistry Letters, 6, p. 817, 1977
Organic Syntheses, Coll. Vol. 7, p. 334, 1990
Synthetic Communications, 19, p. 901, 1989 DOI: 10.1080/00397918908051010

General Description

The anion formed by metalation at the acetylenic carbon reacts with a variety of electrophiles.

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN synthesis

Synthesis of TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN from Tetrahydropyran and Propargyl alcohol

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN Preparation Products And Raw materials

Raw materials

2H-Pyran, 2-(bromomethoxy)tetrahydro- Tetrahydro-2-[[3-(trimethylsilyl)-2-propyn-1-yl]oxy]-2H-Pyran 4-[(tetrahydro-2H-pyran-2-yl)oxy]-2-Butyn-1-ol 2-HYDROXYTETRAHYDROPYRAN 3,6-dihydro-2H-pyran

3-Bromopropyne Propargyl alcohol p-Toluenesulfonic acid 3-Butyn-1-ol Tetrahydropyran

3,4-Dihydro-2H-pyran

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Preparation Products

PROPARGYL BENZOATE 98 3-TRIMETHYLSILYL-2-PROPYN-1-OL Methyl-4-hydroxy-2-butynoate 1-(5-(((Tetrahydro-2H-pyran-2-yl)oxy)methyl)isoxazol-3-yl)ethanone

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN Suppliers

Global( 120)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Zibo Hangyu Biotechnology Development Co., Ltd	+86-0533-2185556 +8617865335152	Mandy@hangyubiotech.com	China	11013	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4242	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Shaanxi Dideu Medichem Co. Ltd	18192627656	1012@dideu.com	China	3422	58
Kindchem(Nanjing)Co.,Ltd	+86-025-025-85281586 +8618651653755	sales@kindchem.cn	China	1227	58

Supplier	Advantage
Zibo Hangyu Biotechnology Development Co., Ltd	58
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Changzhou Ansciep Chemical Co., Ltd.	58
Shenzhen Nexconn Pharmatechs Ltd	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
Kindchem(Nanjing)Co.,Ltd	58

View Lastest Price from TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-01-02	TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN 6089-04-9	US $80.00-800.00 / kg	10kg	0.99	20tons	Zibo Hangyu Biotechnology Development Co., Ltd
2021-10-30	TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN 6089-04-9	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2020-04-28	2-(2-Propynyloxy)tetrahydropyran 6089-04-9	US $0.01-1.00 / KG	1KG	99%	50 tons	Shaanxi Dideu Medichem Co. Ltd

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN
6089-04-9
US $80.00-800.00 / kg
0.99
Zibo Hangyu Biotechnology Development Co., Ltd

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN
6089-04-9
US $1.10 / g
99.00%
Dideu Industries Group Limited

2-(2-Propynyloxy)tetrahydropyran
6089-04-9
US $0.01-1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN Spectrum

TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN(6089-04-9)¹HNMR TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN(6089-04-9)Raman TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN(6089-04-9)FT-IR TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN(6089-04-9)IR

6089-04-9(TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN)Related Search:

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CHROMONE D-(-)-Salicin Tacrolimus 10-(2-Tetrahydropyranyloxy)-8-decynoic acid esperamicin A1

2-METHYL-3-BUTYN-2-YL 2-TETRAHYDROPYRANYL ETHER 9-(Tetrahydro-2H-pyran-2-yloxy)-7-nonynoic acid 2-([3-(2,4-DIFLUOROPHENYL)PROP-2-YNYL]OXY)TETRAHYDRO-2H-PYRAN

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2-(2-Propynyloxy)tetrahydro-2H-pyran pent-4-ynoic acid TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN, 9 8% 2-(Propargyloxy)tetrahydropyran 2-Propargyloxane 2-Propynyl 2-pyranyl ether 2-Propynyl tetrahydro-2H-pyran-2-yl ether 3-(2'-Tetrahydropyranyloxy)propyne 3-(Tetrahydro-2-pyranyloxy)propyne Propargyl 2-tetrahydropyranyl ether Propargyl alcohol tetrahydropyranyl ether 3-(tetrahydropyran-2'-yloxy)propyne Tetrahydro-2-(2-propyn-1-yloxy)-2H-pyran 2-(2-PROPYNYLOXY)TETRAHYDROPYRAN TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN TIMTEC-BB SBB008982 PROPARGYL ALCOHOL TETRAHYDRO-2H-PYRAN ETHER 1-(2'-Tetrahydropyranyloxy)-2-propyne (Tetrahydro-2H-pyran-2-yl)(2-propynyl) ether 1-(3,4,5,6-Tetrahydro-2H-pyran-2-yloxy)-2-propyne Propargyl(tetrahydro-2H-pyran-2-yl) ether 2-(2-Propynyloxy)tetrahydro-2H-pyran,98% 2-(prop-2-ynyloxy)tetrahydro-2H-pyran 2-(2-Propynyloxy)tetrahydro-2H-pyran, 98% 5GR 2H-Pyran, tetrahydro-2-(2-propyn-1-yloxy)- 2-(Prop-2-yn-1-yloxy)tetrahydro-2H-pyran Tetrahydro-2-(2-propynyloxy)pyran Tetrahydropyran-2-yloxypropyne Tetrahydropyranyl propargyl ether Tetrahydro-2-(2-propynyloxy)-2H-pyran 98% 2-prop-2-ynoxyoxane PROPARGYL ALCOHOL TETRAHYDRO-2H-PYRAN ETHER, 98%PROPARGYL ALCOHOL TETRAHYDRO-2H-PYRAN ETHER, 98%PROPARGYL ALCOHOL TETRAHYDRO-2H-PYRAN ETHER, 98% 2-(Prop-2-yn-1-yloxy)oxane (2S)-2-prop-2-ynoxyoxane 2-(2-Propynyloxy)tetrahydropyran> TETRAHYDRO-2-(2-PROPYNYLOXY)-2H-PYRAN ISO 9001：2015 REACH 2-prop-2-ynoxytetrahydropyran 6089-04-9 089-04-9 6089-4-9 6089-04-09 C5H9OOCH2CCH Acetylenes Functionalized Acetylenes PYRAN Building Blocks Heterocyclic Building Blocks Pyrans API intermediates Boronic ester Organoborons Pyran Acetylenes Functionalized Acetylenes Building Blocks Heterocyclic Building Blocks Pyrans Alphabetic