CAS 87-55-8; 丙酸2-甲基-5-氧-1-环戊烯酯; 2-methyl-5-oxo-1-cyclopentenyl propionate

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产品名称

规格

包装、参考价格

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M864102

MACKLIN

丙酸2-甲基-5-氧-1-环戊烯酯

>98.0%(GC)

410元/5g; 1388元/25g;

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储存：室温
状态：白色-微浅黄色晶体-块状

M2487

TCI

2-Methyl-5-oxo-1-cyclopentenyl Propionate

>98.0%(GC)

310元/5G; 1400元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₉H₁₂O₃ = 168.19
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
PubChem物质ID	253662002
MDL编号	MFCD00798053

技术规格

Appearance	White to Light yellow powder to lump
Purity(GC)	min. 98.0 %

物性(参考值)

熔点	36 ℃
闪点	128 ℃

PH000270

Sigma-Aldrich

2-Methyl-5-oxo-1-cyclopenten-1-yl propionate

Aldrich^CPR

2122.84元/250 MG;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式	C₉H₁₂O₃
MDL编号	MFCD00798053

产品性质

SMILES string	CC(CC1)=C(OC(CC)=O)C1=O
InChI	1S/C9H12O3/c1-3-8(11)12-9-6(2)4-5-7(9)10/h3-5H2,1-2H3

241567

Fluorochem

2-Methyl-5-oxocyclopent-1-en-1-yl propionate

95%

1738元/5g; 6182元/25g;

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基本信息

CAS Number	87-55-8
MDL Number	MFCD00798053

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .