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Butanoic acid, pentylester cas no:540-18-1

Synonyms: Butyricacid, pentyl ester (6CI,7CI,8CI); 1-Pentyl butyrate; Amyl butyrate; NSC 7935;Pentyl butanoate; Pentyl butyrate; n-Amyl butyrate; n-Pentyl butanoate;n-Pentyl butyrate; n-Pentyl n-butyrate

Identification
NameButanoic acid, pentylester
CAS540-18-1
SynonymsButyricacid, pentyl ester (6CI,7CI,8CI); 1-Pentyl butyrate; Amyl butyrate; NSC 7935;Pentyl butanoate; Pentyl butyrate; n-Amyl butyrate; n-Pentyl butanoate;n-Pentyl butyrate; n-Pentyl n-butyrate
EINECS(EC#)208-739-2
Molecular FormulaC9H18 O2
Molecular Weight158.24
Chemical Properties
Appearancecolourless to pale yellow liquid
refractive index1.41
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3.2
Safety Data

Hazard Xi:Irritant;
Risk R36/37/38
Safety

Mildly toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes:
Xi: Irritant
Risk Statements:
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements:
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36: Wear suitable protective clothing. 
RIDADR:2620
WGK Germany:3
RTECS:ET5956000
HazardClass:3.2
PackingGroup:III


Toxicity

Organism

Test Type

Route

Reported Dose

(Normalized Dose)

Effect

Source

guinea pig

LD50

oral

11950mg/kg

(11950mg/kg)

Behavioral: somnolence (general depressed activity) behavioral: ataxia

Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.

rat

LD50

oral

12210mg/kg

(12210mg/kg)

Behavioral: somnolence (general depressed activity) skin and appendages (skin): hair: other

Food and Cosmetics Toxicology. Vol. 2, Pg. 327, 1964.

supplier list

Oxford Chemicals Limited
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Address: North Gare Seaton Carew Hartlepool TS25 2DT United Kingdom
Wuxi dongyuan chemical co.ltd.
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Address: E-25 Floor,Orient Plaza,343# North Zhongshan Road,Wuxi,Jiangsu China
Tianjin Beifang Imp.&Exp.Co., Ltd.
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Address: No.25,Xiangyang Road, Nankai District, Tianjin, China
Penta Manufacturing Co.
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Address: 50 Okner Parkway, Livingston, New Jersey 07039,
High Hope Int'l Group Jiangsu Native Produce Imp & Exp Corp. Ltd.
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Address: 91 Baixia Road, Nanjing, Jiangsu,
Riba-Fairfield, Inc.
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Address: 335 E. Wood St., Suite B, Decatur, Illinois 62523,
Jinan Haohua Industry Co., Ltd.
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Address: No.59 Gongye South RD
Suzhou Industrial Park Yacoo Chemical Reagent Co., Ltd.
Tel:86-512-62956016
Address: Suite 209 A3 Building 218, Xinghu Rd, Suzhou Industrial Park, SuZhou, Jiangsu 215125,
Shanghai Apple Flavor & Fragrance Co., Ltd.
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Address: No.28.Wanrong Road, Shanghai 20072,
Advanced Technology & Industrial Co., Ltd.
Tel:(852) 23902293
Address: Unit B, 1/F., Cheong Shing Bldg., 17 Walnut St., Tai Kok Tsui, Kln,
Suzhou Ciyun Bio-tech Co., Ltd
Tel:+86-512-85165011
Address: Room 604, Tower A,International Trade Building, No.500,
Shanghai Pu-Jie Fragrance Co., Ltd.
Tel:+86-(21)-6204-9400
Address: 5F, Zhonglan Building, No.2342 Zhongshan Rd(N), Shanghai 200063,
YiPeng Chemical
Tel:571 85376369
Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China
Jinan Haohua Industry Co., Ltd.
Tel:0086-531-58773055
Address: No.59 Gongye South RD
Hangzhou Dayangchem Co., Ltd.
Tel:86-571-88938639
Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

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