4-Hydroxybutylmethacrylat

HYDROXYBUTYL METHACRYLATE · 1,4-BUTANEDIOLMETHACRYLATE · 4-Hydroxybutyl methacrylate · 4-methacryloyloxybutyl alcohol · 2-Propenoic acid, 2-methyl-, 4-hydroxybutyl ester

https://huagongshe.com/de/chemical/70457

Molekülstruktur von 4-Hydroxybutylmethacrylat

Identifikatoren & physikalische Daten

CAS No.	997-46-6
Summenformel	C8H14O3
Durchschnittliche Molmasse	158,19 g/mol
Monoisotopische Masse	158,0942943 g/mol
SMILES	C=C(C)C(=O)OCCCCO
InChIKey	YKXAYLPDMSGWEV-UHFFFAOYSA-N
PubChem CID	70457
EC No.	213-642-3
DTXSID	DTXSID30244213
Lokaler Name	4-Hydroxybutylmethacrylat

Chemische & physikalische Eigenschaften

XLogP	1,7
Polarare Oberfläche (TPSA)	46,5
H-Brücken-Donoren	1
H-Brücken-Akzeptoren	3
Frei drehbare Bindungen	6
Schwere Atome	11
Formalladung	0
Komplexität	140
Siedepunkt	65-70 °C(Press: 0.05 Torr)
Dichte	1.010±0.06 g/cm3(Predicted)
pKa (Säurekonstante)	14.98±0.10(Predicted)

Sicherheit & Vorschriften

GHS-Einstufung	This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.WarningH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]H312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]H317 (50%): May cause an allergic skin reaction [Warning Sensitization, Skin]H332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]P261, P264, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P333+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Reported as not meeting GHS hazard criteria per 1 of 2 reports by companies.There is 1 notification provided by 1 of 2 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Regulatorische Informationen	PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazard Classes and Categories	Acute Tox. 4 (50%)Skin Sens. 1 (50%)
TSCA-Inventar-Status	TSCA listed

CAS No.

997-46-6

Summenformel

C8H14O3

Durchschnittliche Molmasse

158,19 g/mol

Monoisotopische Masse

158,0942943 g/mol

SMILES

C=C(C)C(=O)OCCCCO

InChIKey

YKXAYLPDMSGWEV-UHFFFAOYSA-N

PubChem CID

70457

EC No.

213-642-3

DTXSID

DTXSID30244213

Lokaler Name

4-Hydroxybutylmethacrylat

XLogP

1,7

Polarare Oberfläche (TPSA)

46,5

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

140

Siedepunkt

65-70 °C(Press: 0.05 Torr)

Dichte

1.010±0.06 g/cm3(Predicted)

pKa (Säurekonstante)

14.98±0.10(Predicted)

Sicherheit & Vorschriften

GHS-Einstufung

This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.WarningH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]H312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]H317 (50%): May cause an allergic skin reaction [Warning Sensitization, Skin]H332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]P261, P264, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P333+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Reported as not meeting GHS hazard criteria per 1 of 2 reports by companies.There is 1 notification provided by 1 of 2 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Regulatorische Informationen

PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.

Hazard Classes and Categories

Acute Tox. 4 (50%)Skin Sens. 1 (50%)

TSCA-Inventar-Status

TSCA listed