CAS 620-22-4 MFCD00001808-m-Tolunitrile 间甲基苯腈 TAO{mole}

m-Tolunitrile 间甲基苯腈

CAS 620-22-4 MFCD00001808

化学结构图

SMILES: Cc1cccc(C#N)c1

化学属性

Mol. Formula	C8H7N
Mol. Weight	117.15
Refractive index	1.5240 to 1.5270
Density	0.976 g/mL at 25 °C(lit.)
Boiling Point	210°C(lit.)
Melting Point	-23 °C(lit.)
Flash Point	86°C(lit.)
TSCA	Yes
Solubility	<0.1 G/100 ML AT 25 ºC
Appearance	无色透明液体或结晶体。

别名和识别编码

Chemical Name	m-Tolunitrile
Synonym	3-甲基苯甲腈 m-Toluenenitrile m-Methylbenzonitrile 3-Methylbenzenecarbonitrile; m-Cyanotoluene; 3-Methylbenzonitrile; m-Toluonitrile; CNT; MTN m-Tolylnitrile 3-CYANOTOLUENE m-Tolunitril 间对甲苯基氰 m-Cyanotoluene CNT MTN 3-Toluenkarbonitril m-Toluenenitrile 间氰基甲苯 3-Cyantoluol 3-TOLUNITRILE 3-METHYLBENZENECARBONITRILE m-Methylbenzonitrile 间甲苯腈 3-甲基苯腈 m-Toluonitrile μ-Tolunitrile 3-Methylbenzonitrile M-toluonitrile Nitril kyseliny m-toluylove 3-Cyanotoluene 3-methyl-benzonitril 3-methyl-benzonitrile 3-Tolylsäurenitril M-TOLUONITRILE 间甲基苯甲腈间甲基苯腈 3-Tolunitrile m-Tolynitrile MCT 3-甲基苯甲腈，间甲苯腈 m-Tolylnitrile 间甲苯基氰 Benzonitrile, 3-methyl- m-toluonitrile 3-tolyl cyanide 间对甲苯基氰, 98+% 3-Methylbenzenecarbonitrile M-CYANO TOLUENE M-TOLUNITRILE 1-Methyl-3-cyanobenzene 3-Tolyl cyanide 3-METHYLBENZONITRILE meta-Tolunitrile m-Cyanotoluene m-Tolunitrile 间甲苯甲腈
MDL Number	MFCD00001808
CAS Number	620-22-4
EC Number	210-631-5
Beilstein Registry Number	9,477
PubChem Substance ID	12104
Reaxys-RN	507391
Chemical Name Translation	间甲基苯腈
Wiswesser Line Notation	NCR C1
InChIKey	BOHCMQZJWOGWTA-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00225516
InChI	InChI=1S/C8H7N/c1-7-3-2-4-8(5-7)6-9/h2-5H,1H3

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

医药、农药、染料中间体。

安全信息

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激
H227 Combustible liquid 可燃液体

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSXV0525000

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P501 Dispose of contents/container to..… 处理内容物/容器.....
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P332+P313
P370+P378
P305+P351
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338+P337+P313
P302+P350

Signal word Warning

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S37 Wear suitable gloves 戴适当手套；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；

Hazard Codes Xn,Xi Xi

UN Number 3276

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 21,906,1978

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 41,41,1986

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ZAARAM Zentralblatt fuer Arbeitsmedizin und Arbeitsschutz.  (Darmstadt, Fed.
   Rep. Ger.)  V.1-25, 1951-75.  Volume(issue)/page/year: 19,225,1969

其他信息

图谱信息:间甲基苯腈(620-22-4)Raman光谱间甲基苯腈(620-22-4)红外图谱(IR1) 间甲基苯腈(620-22-4)核磁图( 13 CNMR) 间甲基苯腈(620-22-4)核磁图( 1 HNMR) 间甲基苯腈(620-22-4)质谱(MS)
TCI Shanghai:间甲基苯腈 m-Tolunitrile,>;98.0%(GC)(620-22-4)
灭火剂:雾状水、泡沫、干粉、二氧化碳、砂土
毒性分级:中毒
类别:有毒物品
刺激数据:皮肤-兔子 500 毫克/24小时轻度
用途二:医药、农药、染料中间体。
MSDS 信息:m-Cyanotoluene(620-22-4).msds
Hazard Note:Irritant
Sigma Aldrich:620-22-4(sigmaaldrich)
Acros Organics:3-甲基苯甲腈 m-Tolunitrile, 99%(620-22-4)
急性毒性:口服-大鼠 LD50: 3000 毫克/ 公斤; 口服-小鼠 LD50: 300 毫克/ 公斤
储运特性:库房通风低温干燥; 与食品、氧化剂、酸类分开储运
可燃性危险特性:明火可燃; 受热放出剧毒含腈气体
Alfa Aesar:间对甲苯基氰,98+% m-Tolunitrile, 98+%(620-22-4)
间甲基苯腈价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 80131980 间甲苯甲腈 25ml 850元 2011/04/16 T0305 间甲基苯腈 m-Tolunitrile 25ML 251元 2011/04/16 T0305 间甲基苯腈 m-Tolunitrile 500ML 1600元
用途一:是有机合成中间体，主要用于合成间甲基苯甲酸
MOL 文件:620-22-4.mol
下游产品:3-氰基苯甲酰氯 --> 3-甲基苄胺 --> 3-氰基苯甲酸