CAS 619-55-6; 4-methylbenzamide

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规格

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T824586

MACKLIN

对甲基苯甲酰胺

98%

118元/25g; 408元/100g; 2040元/500g;

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储存：室温
状态：白色粉末,晶体,颗粒,颗粒或结晶粉末
折射率：1.556

T1257

TCI

p-Toluamide

>98.0%(GC)

305元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₈H₉NO = 135.17
外观与形状(20℃)	固体
Reaxys-RN	774353
PubChem物质ID	87577032
SDBS (AIST Spectral DB)	22734
MDL编号	MFCD00008002

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Melting point	158.0 to 162.0 ℃

物性(参考值)

熔点	159 ℃
溶解性(可溶于)	甲醇

相关法规

RTECS#

CV5570150

A11559

Alfa Aesar

p-Toluamide

98+%

709元/25g; 1893元/100g; 8461元/500g;

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基本信息

MDL
MFCD00008002

EINECS
210-600-6

分子式
C₈H₉NO

分子量
135.17

熔点
158-160°

形态
Powder

Beilstein
774353

安全信息

RTECS
CV5570150

TSCA
是

15809

Supelco

Mettler-Toledo Calibration substance ME 30130597, p-Toluamide

traceable to primary standards (LGC)

1230.31元/5 G;

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产品说明

一般描述

Mettler-Toledo calibration substance ME 30130597, p-toluamide is an analytical standard, ideal for use in the routine calibration of Mettler-Toledo melting point instrument. Its value is measured as a mean of 6 to 12 iterations using a Mettler-Toledo MP70 Excellence instrument that is calibrated with primary standards. The melting point determination is carried out by Capillary method in accordance with European Pharmacopeia (2.2.14.)

应用

p-Toluamide Mettler-Toledo calibration substance ME 30130597 is used to calibrate Mettler-Toledo melting point instruments.

特点和优势

Melting point calibration standard traceable to a primary standard (LGC, London)
Melting point evaluated in both thermodynamic and pharmacopeia modes
Provided with certificates of analysis and safety data sheet
A product of analytical standard grade to help meet the QC/QA requirements of melting point determination

基本信息

线性分子式	CH₃C₆H₄CONH₂
分子量	135.16
EC 号	210-600-6
MDL编号	MFCD00008002
PubChem化学物质编号	329750860
NACRES	NA.24

产品性质

质量水平	100
保质期	limited shelf life, expiry date on the label
mp	161-163 ℃ (lit.)
application(s)	food and beverages pharmaceutical
格式	neat
SMILES string	Cc1ccc(cc1)C(N)=O
InChI	1S/C8H9NO/c1-6-2-4-7(5-3-6)8(9)10/h2-5H,1H3,(H2,9,10)
InChI key	UHBGYFCCKRAEHA-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H319
预防措施声明	P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

032746

Fluorochem

p-Toluamide

98%

220元/1g; 220元/10g; 352元/25g; 1166元/100g; 5412元/500g;

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基本信息

CAS Number	619-55-6
MDL Number	MFCD00008002
Melting Point	159-161℃

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 .