[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 2270-20-4
关键词:       仅模糊查询
CAS: 2270-20-4
分子式: C11H14O2
分子量: 178.23
沸点: 177-178℃
熔点: 57-60℃
中文名称: 
5-苯基正戊酸
5-苯基戊酸
英文名称: 
5-phenyl-valeric aci
5-phenylpentanoic acid
5-phenylvaleric acid
benzenepentanoic acid
gamma-phenylvaleric acid
phenylpentanoic acid
phenylvaleric acid
推荐供应商
货号品牌产品名称规格包装、参考价格
P837809MACKLIN5-苯基戊酸98%33元/1g;   118元/5g;   587元/25g;   咨询
储存:室温,干燥
状态:白色到灰白色到浅黄色到浅棕色粉末到晶体
P792736MACKLIN5-苯基戊酸10mM in DMSO90元/1ml;   咨询
储存:-20°C
P1284TCI5-Phenylvaleric Acid>99.0%(T)335元/5G;   990元/25G;   咨询

基本信息

纯度/分析方法>99.0%(T)
分子式/分子量C11H14O2 = 178.23
外观与形状(20℃)固体
Reaxys-RN2049062
PubChem物质ID87575378
SDBS (AIST Spectral DB)13642
MDL编号MFCD00004416

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Purity(Neutralization titration)min. 99.0 %
Melting point58.0 to 61.0 ℃

物性(参考值)

熔点60 ℃
沸点164 ℃/5 mmHg
水溶性不溶
溶解性(可溶于)甲醇

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。
防范说明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。
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。

相关法规

RTECS#YV7816000
P37602Sigma-Aldrich5-Phenylvaleric Acid99%1144.38元/25 G;   咨询

基本信息

线性分子式C6H5CH2CH2CH2CH2COOH
分子量178.23
Beilstein2049062
EC 号218-872-8
MDL编号MFCD00004416
PubChem化学物质编号24898447
NACRESNA.22

产品性质

质量水平100
测定99%
bp177-178 ℃/13 mmHg (lit.)
mp58-60 ℃ (lit.)
SMILES stringOC(=O)CCCCc1ccccc1
InChI1S/C11H14O2/c12-11(13)9-5-4-8-10-6-2-1-3-7-10/h1-3,6-7H,4-5,8-9H2,(H,12,13)
InChI keyBYHDDXPKOZIZRV-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
009825Fluorochem5-Phenyl-pentanoic Acid95+%220元/1g;   484元/5g;   748元/10g;   1826元/25g;   咨询

基本信息

CAS Number2270-20-4
MDL NumberMFCD00004416

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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9