CAS 582-16-1; 2,7-二甲基萘; 2,7-dimethylnaphthalene

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D838717

MACKLIN

2,7-二甲基萘

98%

41元/200mg; 185元/1g; 879元/5g; 3848元/25g;

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储存：室温
状态：白色到浅黄色粉末或晶体

D0752

TCI

2,7-Dimethylnaphthalene

>98.0%(GC)

1110元/1G; 3635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	C₁₂H₁₂ = 156.23
外观与形状(20℃)	固体
Reaxys-RN	1852737
PubChem物质ID	87567384
MDL编号	MFCD00004121

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Melting point	95.0 to 98.0 ℃

物性(参考值)

熔点	97 ℃
沸点	263 ℃

B21704

Alfa Aesar

2,7-Dimethylnaphthalene

99%

1588元/0.25g; 2532元/1g;

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基本信息

MDL
MFCD00004121

EINECS
209-477-1

分子式
C₁₂H₁₂

分子量
156.23

熔点
96-98°

沸点
262-264°

灵敏度
Ambient temperatures.

Beilstein
1852737

安全信息

TSCA
否

279919

Sigma-Aldrich

2,7-Dimethylnaphthalene

99%

547.71元/250 MG; 1113.67元/1 G;

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产品说明

一般描述

The atmospheric oxidation mechanism of 2,7-dimethylnaphthalene initiated by OH radical was investigated. Adsorption of 2,7-dimethylnaphthalene isomers dissolved in supercritical carbon dioxide on NaY-type zeolite was also studied.

应用

2,7-Dimethylnaphthalene was used in the preparation of 2,7-bisbromomethylnapthalene via bromination with N-bromosuccinimide.

包装

250 mg in poly bottle
1 g in glass bottle

基本信息

线性分子式	C₁₀H₆(CH₃)₂
分子量	156.22
Beilstein	1852737
EC 号	209-477-1
MDL编号	MFCD00004121
PubChem化学物质编号	24856917
NACRES	NA.22

产品性质

测定	99%
bp	263 ℃ (lit.)
mp	94-97 ℃ (lit.)
SMILES string	Cc1ccc2ccc(C)cc2c1
InChI	1S/C12H12/c1-9-3-5-11-6-4-10(2)8-12(11)7-9/h3-8H,1-2H3
InChI key	LRQYSMQNJLZKPS-UHFFFAOYSA-N
Gene Information	human ... CYP1A2(1544)

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

H-203N

AccuStandard

2,7-Dimethylnaphthalene

232元/10mg;

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2,7-Dimethylnaphthalene

2,7-二甲基萘

582-16-1

005541

Fluorochem

2,7-Dimethylnaphthalene

95%

946元/250mg; 2332元/1g; 9658元/5g; 34914元/25g;

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基本信息

CAS Number	582-16-1
MDL Number	MFCD00004121
Boiling Point	263℃
Melting Point	96-98℃

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 .