137-03-1|Cyclopentanone,2-heptyl-Products Supply - Chemical intermediates Network

Cyclopentanone,2-heptyl- cas no:137-03-1

Synonyms: 2-(n-Heptyl)cyclopentanone;2-Heptylcyclopentan-1-one;Alismone;NSC 78468;

Identification

NameCyclopentanone,2-heptyl-
CAS137-03-1
Synonyms2-(n-Heptyl)cyclopentanone;2-Heptylcyclopentan-1-one;Alismone;NSC 78468;
EINECS(EC#)205-273-1
Molecular FormulaC₁₂H₂₂O
Molecular Weight182.30

Chemical Properties

AppearanceColorless to slight yellow liquid
refractive index1.454

Safety Data

Risk R36/37/38
Safety

Mildly toxic by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and fumes. See also KETONES.

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.
S37:Wear suitable gloves.

Toxicity

1.	skn-rbt 500 mg/24H MLD	FCTXAV Food and Cosmetics Toxicology. 13 (1975),449.
2.	orl-rat LD50:>5 g/kg	FCTXAV Food and Cosmetics Toxicology. 13 (1975),452.
3.	skn-rbt LD50:5000 mg/kg	FCTXAV Food and Cosmetics Toxicology. 13 (1975),452.

supplier list

Symrise GmbH & Co. KG: Tel:+49-(5531)-90-0; Address: P.O. Box 1253, Holzminden 37601,

Beijing Donghualituo Techonlogy Development Co.,Ltd.: Tel:+86-10-88425576/88425548/88425546; Address: beijing xueyuanlu 30

Nippon Zeon Co., Ltd: Tel:81-3-3216-2335; Address: JAPAN

Nanjing Biorgchem Co., Ltd.: Tel:+86 25 85306029; Address: 106 Building, No.508,Heyan Road, Qixia District, Nanjing,China

Yangzhou Chenhua Science and Technology Group Co., Ltd.(Jinyuan Intermediates Branch): Tel:86-514-82659027; Address: 231 Zhenzhong Road, Caodian Town, Baoying County, Yangzhou锛孞iangsu Province, China

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Cyclopentanone,2-heptyl- cas no:137-03-1

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