CAS 131-58-8; 2-甲基二苯甲酮; 2-Methyl-benzophenone

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

M835357

MACKLIN

2-甲基二苯甲酮

98%

24元/5g; 36元/25g; 77元/100g;

展开

储存：室温,密封,干燥
状态：无色液体

M0903

TCI

2-Methylbenzophenone

>98.0%(GC)

620元/25G;

展开

基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₁₄H₁₂O = 196.25
外观与形状(20℃)	液体
Reaxys-RN	2045469
PubChem物质ID	87572890
SDBS (AIST Spectral DB)	15521
Merck Index (14)	7317
MDL编号	MFCD00008518

技术规格

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

物性(参考值)

熔点	-18 ℃
沸点	168 ℃/12 mmHg
比重	1.09
折射率	1.60

456232

J&K

2-Methylbenzophenone

98%

81元/5G; 202元/25G;

展开

基本信息

分子式	C₁₄H₁₂O
分子量	196.24
沸点	125-127
闪点	>113
密度	1.083
折光率(n20D)	1.5968
MDL编码	MFCD00008518
Beilstein	2045469
Merck	14,7317
EINECS 编号	205-032-0

安全信息

防范说明	P262
WGK	3
TSCA	是

A14779

Alfa Aesar

2-Methylbenzophenone

98+%

916元/10g; 3441元/50g; 15175元/250g;

展开

应用
2-Methylbenzophenone, is used as an important raw material and intermediate in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents. Stable under normal temperature and pressure.

基本信息

MDL
MFCD00008518

EINECS
205-032-0

分子式
C₁₄H₁₂O

分子量
196.25

熔点
-18°

沸点
309-311°

闪点
>110°(230°F)

密度
1.085

折射率
1.5950

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Insoluble in water.

Beilstein
2045469

Merck
14,7317

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
23-26-37-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).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
是

157538

Sigma-Aldrich

2-Methylbenzophenone

98%

510.4元/5 G;

展开

基本信息

线性分子式	CH₃C₆H₄COC₆H₅
分子量	196.24
EC 号	205-032-0
MDL编号	MFCD00008518
PubChem化学物质编号	24849684
NACRES	NA.23

产品性质

质量水平	100
测定	98%
形式	liquid
折射率	n20/D 1.5958 (lit.)
bp	125-127 ℃/0.3 mmHg (lit.)
密度	1.083 g/mL at 25 ℃ (lit.)
SMILES string	Cc1ccccc1C(=O)c2ccccc2
InChI	1S/C14H12O/c1-11-7-5-6-10-13(11)14(15)12-8-3-2-4-9-12/h2-10H,1H3
InChI key	CKGKXGQVRVAKEA-UHFFFAOYSA-N

350491

Fluorochem

(2-methylphenyl)(phenyl)methanone

97%

220元/10g; 220元/1g; 374元/25g; 968元/100g;

展开

基本信息

CAS Number	131-58-8
MDL Number	MFCD00008518
Boiling Point	125 - 127 ℃
Melting Point	-18℃
Density	1.083

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 .