CAS 1732-08-7; 庚二酸二甲酯; heptanedioic acid dimethyl ester

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产品名称

规格

包装、参考价格

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D831966

MACKLIN

庚二酸二甲酯

99%

29元/1g; 42元/5g; 117元/25g; 406元/100g; 1050元/500g;

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储存：室温
状态：无色液体
折射率：n20/D 1.431(lit.)

D4476

TCI

Dimethyl Pimelate

>98.0%(GC)

615元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₉H₁₆O₄ = 188.22
外观与形状(20℃)	液体
Reaxys-RN	1777309
PubChem物质ID	253661581
MDL编号	MFCD00008470

技术规格

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

物性(参考值)

沸点	122 ℃/11 mmHg
比重	1.04
折射率	1.43

B22026

Alfa Aesar

Dimethyl Pimelate

98+%

1037元/5g; 3439元/25g; 8135元/100g;

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应用
Dimethyl pimelate was used as the internal standard in the analysis of phthalates, sebacates, epoxidized soybean oil (ESBO) and polyadipates after transesterification to the ethyl esters.

备注
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

基本信息

MDL
MFCD00008470

EINECS
217-057-4

分子式
C₉H₁₆O₄

分子量
188.23

沸点
121-122°/11mm

闪点
>110°(230°F)

密度
1.041

折射率
1.4310

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Soluble in ethanol, benzene, ether. Slightly soluble in water.

Beilstein
1777309

安全信息

TSCA
是

180068

Sigma-Aldrich

Dimethyl Pimelate

99%

1300.98元/25 G;

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产品说明

应用

Dimethyl pimelate was used as the internal standard in the analysis of phthalates, sebacates, epoxidized soybean oil (ESBO) and polyadipates after transesterification to the ethyl esters.

包装

25 g in glass bottle

基本信息

线性分子式	CH₃O₂C(CH₂)₅CO₂CH₃
分子量	188.22
Beilstein	1777309
EC 号	217-057-4
MDL编号	MFCD00008470
PubChem化学物质编号	24850847
NACRES	NA.22

产品性质

质量水平	100
测定	99%
形式	liquid
折射率	n20/D 1.431 (lit.)
bp	121-122 ℃/11 mmHg (lit.)
密度	1.041 g/mL at 25 ℃ (lit.)
SMILES string	COC(=O)CCCCCC(=O)OC
InChI	1S/C9H16O4/c1-12-8(10)6-4-3-5-7-9(11)13-2/h3-7H2,1-2H3
InChI key	SHWINQXIGSEZAP-UHFFFAOYSA-N

安全信息

储存分类代码	10 - Combustible liquids
WGK	WGK 3
闪点(F)	230.0 °F - closed cup
闪点(C)	110 ℃ - closed cup
个人防护装备	Eyeshields, Gloves

341740

Fluorochem

Dimethyl Pimelate

99%

220元/1g; 616元/5g; 1188元/10g; 2332元/25g;

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基本信息

CAS Number	1732-08-7
MDL Number	MFCD00008470
Boiling Point	133-135/18 mm.
Density	1.041

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 .