Acrylate de butyle (141-32-2)

General informations

Last verification the 21/04/2021

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Identification

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Numero CAS

141-32-2

Nom scientifique (FR)

Acrylate de butyle normal

Nom scientifique (EN)

butyl prop-2-enoate

Autres dénominations scientifiques (Autre langues)

butyl acrylate ; 2-Propenoic acid, butyl ester ; n-butyl acrylate ; n-butyl acrylate ; 2-Propenoic acid, butyl ester ; acrilato de n-butilo ; acrilato di n-butile ; n-butylacrylaat ; n-Butylacrylat

Code EC

205-480-7

Code SANDRE

2712

Number CIPAC

-

Formule chimique brute

\(\ce{ C7H12O2 }\)

Code InChlKey

CQEYYJKEWSMYFG-UHFFFAOYSA-N

Code SMILES

C(=O)(C=C)OCCCC

CLP classification

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Type de classification

Harmonisée

ATP insertion

CLP00

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements

H226

Toxique, irritant, sensibilisant, narcotique.

H315

H317

H319

H335

Sensibilisant, cancérogène, mutagène, reprotoxique

Hazard statement - Code	H226
Hazard statement - Text	Liquide et vapeurs inflammables
Hazard class(es)	Liquides inflammables
EU hazard label	-
Specific concentration limits	-
M factor	-
Acute toxicity estimate	-

ECHA sheet

Hazard statement - Code	H315
Hazard statement - Text	Provoque une irritation cutanée
Hazard class(es)	Corrosion / Irritation cutanée
EU hazard label	-

Hazard statement - Code	H317
Hazard statement - Text	Peut provoquer une allergie cutanée
Hazard class(es)	Sensibilisation respiratoire/cutanée
EU hazard label	-

Hazard statement - Code	H319
Hazard statement - Text	Provoque une sévère irritation des yeux
Hazard class(es)	Lésions oculaires graves/irritation oculaire
EU hazard label	-

Hazard statement - Code	H335
Hazard statement - Text	Peut irriter les voies respiratoires
Hazard class(es)	Toxicité spécifique pour certains organes cibles (exposition unique)
EU hazard label	-
Specific concentration limits	-
M factor	-
Acute toxicity estimate	-

ECHA sheet

Regulations

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Règlement CLP - Annexe VI - Classification et étiquetage harmonisés pour certaines substances dangereuses

Physico Chemistry

Last verification the 21/04/2021

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Generalities

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Poids moléculaire

128.17 g/mol

Parameters table

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Parameters table
Value name	Value	Commentary	Source
Hydrosolubilité	2000 mg.L^-1	mesurée à 25°C	UNEP (2005) p.23
Densité	0.898 -		UNEP (2005) p.23
Pression de vapeur	727 Pa	à 25°C	UNEP (2005) p.23
Point de fusion	-64 °C		UNEP (2005) p.23
Constante de Henry	4.6 Pa.m³.mol^-1	calculée à 25°C	UNEP (2005) p.23
Coefficient de partage octanol/eau (Log Kow)	2.38 -	mesuré	UNEP (2005) p.23

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Behavior

Last verification the 21/04/2021

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Persistence

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Biodegradability

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Parameters table
Value name	Value	Temperature	Pressure	Granulometry	Humidity	Guideline	ineris method	Commentary	Source
Biodégradabilité	facilement biodégradable -

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Abiotic degradability

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Parameters table
Value name	Value	Commentary	Source
Hydrolyse	1100 jour	à pH 7	UNEP (2005) p.23
Hydrolyse	2800 jour	à pH 3	UNEP (2005) p.23
Photolyse	1.2 jour	calculée	UNEP (2005) p.23

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Bioaccumulation

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Aquatic organisms

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Organismes aquatiques
ineris name	Specie	Value	Trofic level	Taxon	Matrix	Life stage	Effect	Detailed effect	Duration of exposure	ineris method	Guideline	Commentary	Source
Bioaccumulation BCF		13.1 -										calculé à partir du log de Kow - TGD	UNEP (2005) p.23

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Toxicology

Last verification the 21/04/2021

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Accidental values

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French acute toxicity threshold values

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Le rapport de valeurs seuils de toxicité aiguë françaises est accessible dans la rubrique « Archives ». L’intégralité des rapports de valeurs seuils de toxicité aiguë françaises actuellement en vigueur est consultable dans le tableau des VSTAF.

French acute toxicity threshold values
ineris name	Unit	1 min	10 min	20 min	30 min	60 min	120 min	240 min	480 min	Status state	Commentary
SELS (SELS 5%)	mg.m^-3	14298	6636	5266	4602	3652	2899	2300	1150	Final
SELS (SELS 5%)	ppm	2698	1252	994	868	689	547	434	217	Final
SPEL (SEL 1%)	mg.m^-3	12070	5602	4447	3885	3083	2447	1942	971	Final
SPEL (SEL 1%)	ppm	2277	1057	839	733	582	462	366	183	Final
SEI	mg.m^-3	1341	622	494	432	343	272	216	108	Final	SEIc: seuil des effets irréversibles déterminé par méthode calculatoire
SEI	ppm	253	117	93	81	65	51	41	20	Final	SEIc: seuil des effets irréversibles déterminé par méthode calculatoire
SER	mg.m^-3	549	255	202	177	88	44	22	11	Final
SER	ppm	104	48	38	33	17	8	4	2	Final

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Other accidental thresholds

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Other accidental thresholds
ineris name	Duration	Value	Source	Status state	Commentary
AEGL-1	10 min	8,3 ppm	EPA	Interim
AEGL-1	30 min	8,3 ppm	EPA	Interim
AEGL-1	60 min	8,3 ppm	EPA	Interim
AEGL-1	240 min	8,3 ppm	EPA	Interim
AEGL-1	480 min	8,3 ppm	EPA	Interim
AEGL-2	10 min	160 ppm	EPA	Interim
AEGL-2	30 min	160 ppm	EPA	Interim
AEGL-2	60 min	130 ppm	EPA	Interim
AEGL-2	240 min	81 ppm	EPA	Interim
AEGL-2	480 min	53 ppm	EPA	Interim
AEGL-3	10 min	820 ppm	EPA	Interim
AEGL-3	30 min	820 ppm	EPA	Interim
AEGL-3	60 min	480 ppm	EPA	Interim
AEGL-3	240 min	170 ppm	EPA	Interim
AEGL-3	480 min	97 ppm	EPA	Interim
ERPG-1	60 min	0,05 ppm	AIHA (2022)	Final
ERPG-2	60 min	25 ppm	AIHA (2022)	Final
ERPG-3	60 min	250 ppm	AIHA (2022)	Final
IDLH	30 min	113 ppm	NIOSH (2016)	Final
PAC-1	60 min	8,3 ppm	EHSS (2018)	Final	AEGL-1, AEGL-2, AEGL-3
PAC-2	60 min	130 ppm	EHSS (2018)	Final	AEGL-1, AEGL-2, AEGL-3
PAC-3	60 min	480 ppm	EHSS (2018)	Final	AEGL-1, AEGL-2, AEGL-3

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Regulatory values

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Valeurs réglementaires
ineris name	Value	Source	Commentary	Critical effect retained	Status state	Duration of exposure	Environment	Exposure source	Factor	Management context	Age-Dependent Adjustments Factors	ADAF - Age range	ADAF - Value	ADAF - URL
VLEP CT	10 ppm	INRS (2024)	Valeur limite réglementaire indicative		Final		Air	Lieux de travail
VLEP CT	53 mg.m^-3	INRS (2024)	Valeur limite réglementaire indicative		Final		Air	Lieux de travail

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Ecotoxicology

Last verification the 21/04/2021

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Hazards

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Hazard values

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Environment

Valeurs de danger
ineris name	Value	Taxon	Source
CL/CE50	2.6 mg.L^-1	Algue	UNEP (2005) p.23
CL/CE50	8.2 mg.L^-1	Invertebré	UNEP (2005) p.23
CL/CE50	2.1 mg.L^-1	Poisson	UNEP (2005) p.23

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