CAS 591-68-4; 正戊酸丁酯; Pentanoic acid, butyl ester

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B803108

MACKLIN

戊酸丁酯

95 %

36元/5g; 122元/25g; 346元/100g; 1341元/500g; 4695元/2.5kg;

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储存：室温
状态：无色液体
折射率：n20/D 1.412(lit.)

B802878

MACKLIN

戊酸丁酯

Standard for GC, 99.5% (GC)

174元/5ml;

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储存：室温
状态：无色液体
折射率：n20/D 1.412(lit.)

B924498

MACKLIN

戊酸丁酯

98%

38元/5g; 125元/25g; 336元/100g; 1315元/500g;

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储存：室温
状态：无色到浅黄色液体
折射率：n20/D 1.412(lit.)

B4322

TCI

Butyl Valerate

>98.0%(GC)

490元/25ML;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₉H₁₈O₂ = 158.24
外观与形状(20℃)	液体
Reaxys-RN	1752236
PubChem物质ID	253660375
MDL编号	MFCD00015258

技术规格

Appearance	Colorless to Almost colorless clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

熔点	-93 ℃
沸点	185 ℃
闪点	67 ℃
比重	0.87
折射率	1.41

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。 H227 : 可燃液体。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。 P403 + P235 : 存放在通风良好的地方。保持低温。

1082672

USP

Butyl Valerate

United States Pharmacopeia (USP) Reference Standard

2219.35元/1 ML;

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产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

线性分子式	CH₃(CH₂)₃CO₂(CH₂)₃CH₃
分子量	158.24
MDL编号	MFCD00015258
PubChem化学物质编号	329749181
NACRES	NA.24

产品性质

等级	pharmaceutical primary standard
manufacturer/tradename	USP
折射率	n20/D 1.412 (lit.)
bp	186-187 ℃ (lit.)
密度	0.868 g/mL at 25 ℃ (lit.)
application(s)	pharmaceutical (small molecule)
格式	neat
SMILES string	CCCCOC(=O)CCCC
InChI	1S/C9H18O2/c1-3-5-7-9(10)11-8-6-4-2/h3-8H2,1-2H3
InChI key	OKJADYKTJJGKDX-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	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	10 - Combustible liquids
WGK	WGK 3
闪点(F)	152.6 °F - closed cup
闪点(C)	67 ℃ - closed cup

241139

Fluorochem

Butyl Pentanoate

95%

330元/25g; 1122元/100g;

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基本信息

CAS Number	591-68-4
MDL Number	MFCD00015258

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 .