CAS 643-58-3; 2-甲基联苯基; 2-Methylbiphenyl

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品牌

产品名称

规格

包装、参考价格

M862150

MACKLIN

2-甲基联苯

≥95%(GC)

76元/1g; 279元/5g; 1262元/25g;

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储存：室温，干燥
状态：澄清无色到黄色液体或粘稠液体

M742674

MACKLIN

2-甲基联苯

Standard for GC, ≥99.8%(GC)

760元/1g;

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储存：室温, 干燥
状态：液体

M742675

MACKLIN

2-甲基联苯

≥99%(GC)

137元/1g; 502元/5g; 2272元/25g;

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储存：室温, 干燥
状态：液体

M1242

TCI

2-Methylbiphenyl

>95.0%(GC)

410元/1G; 1490元/5G;

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基本信息

纯度/分析方法	>95.0%(GC)
分子式/分子量	C₁₃H₁₂ = 168.24
外观与形状(20℃)	液体
Reaxys-RN	2039655
PubChem物质ID	87573200
SDBS (AIST Spectral DB)	8145
MDL编号	MFCD00008517

技术规格

Appearance	Colorless to Light yellow clear liquid
Purity(GC)	min. 95.0 %

物性(参考值)

沸点	256 ℃
闪点	107 ℃
比重	1.01
折射率	1.59

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。

L01312

Alfa Aesar

2-Methylbiphenyl

98%

479元/1g; 1953元/5g;

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基本信息

MDL
MFCD00008517

EINECS
211-400-1

分子式
C₁₃H₁₂

分子量
168.24

熔点
0°

沸点
256°

闪点
107°(224°F)

密度
1.010

折射率
1.5910

形态
Liquid

Beilstein
2039655

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

292192

Sigma-Aldrich

2-Phenyltoluene

97%

572.94元/1 G;

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产品说明

一般描述

Density functional theory calculations for the radical anions of 2-phenyltoluene (2-methylbiphenyl) has been reported. Cyclodehydrogenation of 2-phenyltoluene (2-methylbiphenyl) and its conversion to fluorene nucleus by vapor-phase treatment with palladium catalyst has been reported.

包装

1 g in glass bottle

基本信息

线性分子式	C₆H₅C₆H₄CH₃
分子量	168.23
EC 号	211-400-1
MDL编号	MFCD00008517
PubChem化学物质编号	24857567
NACRES	NA.22

产品性质

质量水平	100
测定	97%
折射率	n20/D 1.591 (lit.)
bp	255.3 ℃ (lit.)
密度	1.011 g/mL at 25 ℃ (lit.)
SMILES string	Cc1ccccc1-c2ccccc2
InChI	1S/C13H12/c1-11-7-5-6-10-13(11)12-8-3-2-4-9-12/h2-10H,1H3
InChI key	ALLIZEAXNXSFGD-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	P302 + P352 - 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)	224.6 °F - closed cup
闪点(C)	107 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type ABEK (EN14387) respirator filter

200782

Fluorochem

2-Methylbiphenyl

95%

1342元/1g; 3454元/5g;

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基本信息

CAS Number	643-58-3
MDL Number	MFCD00008517
Boiling Point	255.3 ℃
Density	1.011

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 .