CAS 1460-38-4; 2-oxocyclopentaneacetic acid

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货号

品牌

产品名称

规格

包装、参考价格

O920782

MACKLIN

2-氧环戊基醋酸

97%

1627元/5g;

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储存：室温,干燥,密封

H26977

Alfa Aesar

2-Oxocyclopentylacetic acid

97%

1154元/1g; 3506元/5g;

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基本信息

MDL
MFCD02093672

分子式
C₇H₁₀O₃

分子量
142.15

熔点
47-51°

闪点
>110°(230°F)

形态
Crystals

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

514780

Sigma-Aldrich

2-Oxocyclopentaneacetic acid

97%

1305.4元/5 G;

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基本信息

线性分子式	(O=)C₅H₇CH₂CO₂H
分子量	142.15
MDL编号	MFCD02093672
PubChem化学物质编号	24873771
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	47-51 ℃ (lit.)
SMILES string	OC(=O)CC1CCCC1=O
InChI	1S/C7H10O3/c8-6-3-1-2-5(6)4-7(9)10/h5H,1-4H2,(H,9,10)
InChI key	OLLLIBGOZUPLOK-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

321555

Fluorochem

2-(2-Oxocyclopentyl)acetic acid

95%

638元/1g; 1870元/5g;

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基本信息

CAS Number	1460-38-4
MDL Number	MFCD02093672