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2-Methylene-1,3-propanediol

2-Methylene-1,3-propanediol structure

CAS No.: 3513-81-3

Chemical Name:: 2-Methylene-1,3-propanediol

Synonyms: 2-Methylene-1;2-methylene-3-propanediol;1-（4-pyridinyl) acetone;2-methylenepropane-1,3-diol;2-METHYLENE-1,3-PROPANEDIOL;2-Methylidenepropane-1,3-diol;1,3-Propanediol, 2-methylene-;2-Methylene-1,3-propanediol>2-Methylene-1,3-propanediol 97%;2-METHYLENE-1,3-PROPANEDIOL,97+%

CBNumber:: CB2684161

Molecular Formula:: C4H8O2

Molecular Weight:: 88.11

MDL Number:: MFCD00075162

MOL File:: 3513-81-3.mol

MSDS File:: SDS

Last updated:2023-07-17 17:40:23

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2-Methylene-1,3-propanediol Properties

Boiling point	93-95 °C/2 mmHg (lit.)
Density	1.081 g/mL at 25 °C (lit.)
refractive index	n20/D 1.473(lit.)
Flash point	>230 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Viscous Liquid
pka	14.14±0.10(Predicted)
color	Clear colorless to pale yellow
BRN	1737653
InChIKey	JFFYKITVXPZLQS-UHFFFAOYSA-N
CAS DataBase Reference	3513-81-3(CAS DataBase Reference)
EPA Substance Registry System	1,3-Propanediol, 2-methylene- (3513-81-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

HS Code

29053990

NFPA 704

	1
1		0

2-Methylene-1,3-propanediol price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	339512	2-Methylene-1,3-propanediol 97%	3513-81-3	5g	$130	2024-03-01	Buy
TCI Chemical	M2473	2-Methylene-1,3-propanediol >96.0%(GC)	3513-81-3	1g	$35	2024-03-01	Buy
TCI Chemical	M2473	2-Methylene-1,3-propanediol >96.0%(GC)	3513-81-3	5g	$106	2024-03-01	Buy
TRC	B494823	2-Methylene-1,3-propanediol	3513-81-3	500mg	$60	2021-12-16	Buy
Frontier Specialty Chemicals	JK193879	2-Methylene-1,3-propanediol 97%	3513-81-3	1g	$79	2021-12-16	Buy

Product number	Packaging	Price	Buy
339512	5g	$130	Buy
M2473	1g	$35	Buy
M2473	5g	$106	Buy
B494823	500mg	$60	Buy
JK193879	1g	$79	Buy

2-Methylene-1,3-propanediol Chemical Properties,Uses,Production

Chemical Properties

clear colorless to pale yellow viscous liquid

2-Methylene-1,3-propanediol Preparation Products And Raw materials

Raw materials

Preparation Products

2-methylenepropane-1,3-diyl diacetate carbonic acid 2-tert-butoxycarbonyloxyMethyl-allyl ester tert-butyl ester 2-(((Tert-Butyldimethylsilyl)Oxy)Methyl)Prop-2-En-1-Ol

2-Methylene-1,3-propanediol Suppliers

Global( 222)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
PNP Biotech Co. Ltd	+8618516098983	sales@pnpbiotech.com	China	1001	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1811	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10248	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	7019	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2169	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58

Supplier	Advantage
PNP Biotech Co. Ltd	58
Beijing Cooperate Pharmaceutical Co.,Ltd	55
career henan chemical co	58
Shenzhen Nexconn Pharmatechs Ltd	58
Jinan Carbotang Biotech Co.,Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
Accela ChemBio Inc.	58
Changzhou Ditong Chemical Co.,Ltd	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58

View Lastest Price from 2-Methylene-1,3-propanediol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-03-28	2-Methylene-1,3-propanediol 3513-81-3	US $0.00 / kg	25kg	98%	Inquiry	PNP Biotech Co. Ltd
2022-09-30	2-Methylene-1,3-propanediol 3513-81-3	US $0.00-0.00 / kg	1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.
2019-09-02	2-Methylene-1,3-propanediol 3513-81-3	US $7.00 / KG	1KG	99%	1000KG	Career Henan Chemical Co

2-Methylene-1,3-propanediol
3513-81-3
US $0.00 / kg
98%
PNP Biotech Co. Ltd

2-Methylene-1,3-propanediol
3513-81-3
US $0.00-0.00 / kg
98%
Henan Aochuang Chemical Co.,Ltd.

2-Methylene-1,3-propanediol
3513-81-3
US $7.00 / KG
99%
Career Henan Chemical Co

2-Methylene-1,3-propanediol Spectrum

2-Methylene-1,3-propanediol(3513-81-3)¹HNMR 2-Methylene-1,3-propanediol(3513-81-3)FT-IR

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2-METHYLENE-1,3-PROPANEDIOL 2-methylenepropane-1,3-diol 1-（4-pyridinyl) acetone 2-METHYLENE-1,3-PROPANEDIOL,97+% 1,3-Propanediol, 2-methylene- 2-(Hydroxymethyl)-2-propene-1-ol 2-Methylene-1 2-Methylidenepropane-1,3-diol 2-Methylene-1,3-propanediol, 97% 1GR 2-Methylidenepropane-1,3-diol, 1,3-Dihydroxy-2-methylenepropane, 1,3-Dihydroxy-2-methylidenepropane 2-Methylene-1,3-propanediol 97% 3-HYDROXY-2-HYDROXYMETHYL-1-PROPENE 2-methylene-3-propanediol 2-Methylene-1,3-propanediol> 3513-81-3 CH2CCH2OH2 Organic Building Blocks Building Blocks Acyclic Alkenes Alcohols Monomers Polymer Science bc0001