Pentyl acetate

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Names

[ CAS No. ]:
628-63-7

[ Name ]:
Pentyl acetate

[Synonym ]:
Amyl Acetate
EINECS 211-047-3
Acetic acid n-amyl ester
n-Amyl acetate
1-Pentanol, acetate
1-Pentyl acetate
n-Pentyl acetate
Pentyl acetate
anhydrous amyl acetate
Acetic acid n-pentyl ester
n-PENTYL ETHANOATE
Acetic acid pentyl ester
Birnenoel
Pentylacetat
Acetic acid, n-pentyl ester
Pent-acetate
Acetic acid, pentyl ester
Amyl acetate, n-
Pentyl ethanoate
MFCD00009500

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
149.9±3.0 °C at 760 mmHg

[ Melting Point ]:
-70.8ºC

[ Molecular Formula ]:
C₇H₁₄O₂

[ Molecular Weight ]:
130.185

[ Flash Point ]:
23.9±0.0 °C

[ Exact Mass ]:
130.099380

[ PSA ]:
26.30000

[ LogP ]:
2.30

[ Vapour density ]:
4.5 (vs air)

[ Vapour Pressure ]:
3.9±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.406

[ Water Solubility ]:
10 g/L (20 ºC)

[ Freezing Point ]:
-70.8℃

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ1925000

CHEMICAL NAME :: Acetic acid, pentyl ester

CAS REGISTRY NUMBER :: 628-63-7

BEILSTEIN REFERENCE NO. :: 1744753

LAST UPDATED :: 199712

DATA ITEMS CITED :: 20

MOLECULAR FORMULA :: C7-H14-O2

MOLECULAR WEIGHT :: 130.21

WISWESSER LINE NOTATION :: 5OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Human

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 25,282,1943 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Human

DOSE/DURATION :: 5000 mg/m3/30M

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - conjunctive irritation Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes

REFERENCE :: AHYGAJ Archiv fuer Hygiene. (Munich, Fed. Rep. Ger.) V.1-100, 1883-1928. For publisher information, see ZHPMAT. Volume(issue)/page/year: 78,260,1913

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 7400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,357,1986

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1500 mg/kg

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 35,21,1974 *** REVIEWS *** ACGIH TLV-TWA 532 mg/m3 (100 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 TOXICOLOGY REVIEW AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 21,28,1960 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 MSHA STANDARD-air:TWA 100 ppm (525 mg/m3) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,12,1971 OSHA PEL (Gen Indu):8H TWA 100 ppm (525 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 100 ppm (525 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 100 ppm (525 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 100 ppm (525 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO n-AMYL ACETATE-air:10H TWA 100 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M1226 No. of Facilities: 4502 (estimated) No. of Industries: 48 No. of Occupations: 56 No. of Employees: 37718 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M1226 No. of Facilities: 21065 (estimated) No. of Industries: 142 No. of Occupations: 108 No. of Employees: 265437 (estimated) No. of Female Employees: 91128 (estimated)

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H412

[ Supplemental HS ]:
Repeated exposure may cause skin dryness or cracking.

[ Precautionary Statements ]:
P273

[ 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;R66

[ Safety Phrases ]:
S23-S25

[ RIDADR ]:
UN 1104

[ WGK Germany ]:
3

[ RTECS ]:
AJ1925000

[ Packaging Group ]:
III

[ Hazard Class ]:
3.0

[ HS Code ]:
29153930

Precursor & DownStream

Precursor

pentanol
Ethanoic anhydride
1-Bromopentane
Sodium acetate
pentoxymethylbenzene
Acetyl chloride
1,1,1-Trimethoxyethane
tributylammonium acetate
Valeraldehyde
ethyl acetate

DownStream

Peracetic acid
pentanol
acetic acid
Pent-1-ene
Carbon dioxide
Etidronic acid
((pentyloxy)methylene)diphosphonic acid
Sodium acetate
4-[2-(1-Pipiridine)ethoxybenzoic acid hydrochloride
Calcium acetate

Customs

[ HS Code ]: 29153930

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