CAS 593-49-7; 二十七烷; Heptacosane

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H838608

MACKLIN

正二十七烷

97%

299元/200mg; 894元/1g; 3125元/5g;

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储存：室温
状态：白色到灰白色固体

H0017

TCI

Heptacosane

>97.0%(GC)

1090元/1G; 4175元/10G;

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基本信息

纯度/分析方法	>97.0%(GC)
分子式/分子量	C₂₇H₅₆ = 380.75
外观与形状(20℃)	固体
包装和容器	1G-带有塑料内管的玻璃瓶 (查看图片)
Reaxys-RN	1706242
PubChem物质ID	87570475
SDBS (AIST Spectral DB)	7721
MDL编号	MFCD00009862

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 97.0 %
Melting point	57.0 to 61.0 ℃

物性(参考值)

熔点	59 ℃
沸点	270 ℃/15 mmHg
水溶性	不溶
溶解度(极微溶)	乙醚
溶解性(不溶于)	乙醇

L07796

Alfa Aesar

n-Heptacosane

97%

1118元/250mg; 3348元/1g;

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基本信息

MDL
MFCD00009862

EINECS
209-792-4

分子式
CH₃(CH₂)₂₅CH₃

分子量
380.74

熔点
57-60°

沸点
270°/15mm

闪点
120°(248°F)

灵敏度
Ambient temperatures.

Beilstein
1706242

安全信息

TSCA
否

51560

Sigma-Aldrich

Heptacosane

≥98.0% (GC)

401.6元/1 G;

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基本信息

线性分子式	CH₃(CH₂)₂₅CH₃
分子量	380.73
Beilstein	1706242
MDL编号	MFCD00009862
PubChem化学物质编号	57651331
NACRES	NA.22

产品性质

测定	≥98.0% (GC)
bp	270 ℃/15 mmHg (lit.)
mp	58-60 ℃ (lit.) 58-60 ℃
SMILES string	CCCCCCCCCCCCCCCCCCCCCCCCCCC
InChI	1S/C27H56/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-27H2,1-2H3
InChI key	BJQWYEJQWHSSCJ-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	248.0 °F - closed cup
闪点(C)	120 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type N95 (US)

51559

Supelco

Heptacosane

analytical standard

867.17元/250 MG; 2902.57元/1 G;

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产品说明

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

基本信息

线性分子式	CH₃(CH₂)₂₅CH₃
分子量	380.73
Beilstein	1706242
MDL编号	MFCD00009862
PubChem化学物质编号	329757706
NACRES	NA.24

产品性质

质量水平	100
等级	analytical standard
测定	≥98.0% (GC)
保质期	limited shelf life, expiry date on the label
technique(s)	HPLC: suitable gas chromatography (GC): suitable
bp	270 ℃/15 mmHg (lit.)
mp	58-60 ℃ (lit.)
application(s)	petroleum
格式	neat
SMILES string	CCCCCCCCCCCCCCCCCCCCCCCCCCC
InChI	1S/C27H56/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-27H2,1-2H3
InChI key	BJQWYEJQWHSSCJ-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	248.0 °F - closed cup
闪点(C)	120 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type N95 (US)

321968

Fluorochem

Heptacosane

95%

2684元/1g; 10340元/10g;

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基本信息

CAS Number	593-49-7
MDL Number	MFCD00009862

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 .