CAS 89-59-8 MFCD00007215-4-Chloro-2-nitrotoluene 4-氯-2-硝基甲苯 TAO{mole}

4-Chloro-2-nitrotoluene 4-氯-2-硝基甲苯

CAS 89-59-8 MFCD00007215

化学结构图

SMILES: Cc1ccc(Cl)cc1[N+](=O)[O-]

化学属性

Mol. Formula	C7H6ClNO2
Mol. Weight	172
Density	1.324
Boiling Point	239-240
Melting Point	34-38
Flash Point	120°(248°F)
TSCA	Yes
Solubility	109 MG/L (20 ºC)

别名和识别编码

Chemical Name	4-Chloro-2-nitrotoluene
MDL Number	MFCD00007215
CAS Number	89-59-8
EC Number	201-921-2
Beilstein Registry Number	2046651
Synonym	Toluene, 4-chloro-2-nitro- 5-Chlor-2-methylnitrobenzol p-Chloro-o-nitrotoluene 4-CHLORO-2-NITROTOLUENE OEKANAL, 250 MG 4-chloro-2-nitro-toluene 4-CHLORO-2-NITROTOLUENE 4-Chlor-1-methyl-2-nitrobenzol 4-Chloro-2-nitrotoluene Benzene,4-chloro-1-methyl-2-nitro- 4-chloro-1-methyl-2-nitro-benzen Benzene, 4-chloro-1-methyl-2-nitro- 4-chloro-1-methyl-2-nitro-benzene 4-CHLORO-2-NITRO-TOLUENE 99.00% o-Nitro-p-chlorotoluene 2-Methyl-5-chloronitrobenzene Toluene,4-chloro-2-nitro- 4-Chloro-2-nitro-1-methylbenzene 4,2-Chloronitrotoluene 4-Chloro-2-nitrotoluene,99% 4-chloro-1-methyl-2-nitrobenzene 2-硝基-4-氯甲苯 2-Nitro-4-chlorotoluene 对氯邻硝基甲苯邻硝基对氯甲苯 Phenol, p-nitro-, mercury(II) salt 4-Chloro-2-Nitorotoluene 4-Chlor-2-nitrotoluol 1-Chloro-4-methyl-3-nitrobenzene 5-CHLORO-2-METHYLNITROBENZENE 2-METHYL-5-CHLORONITROBENZENE p-Chloro-o-nitrotoluene 4-氯-2-硝基甲苯
PubChem Substance ID	87565393
Chemical Name Translation	4-氯-2-硝基甲苯
Reaxys-RN	2046651
InChIKey	SQFLFRQWPBEDHM-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00235749
InChI	InChI=1S/C7H6ClNO2/c1-5-2-3-6(8)4-7(5)9(10)11/h2-4H,1H3

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安全信息

Signal word

GHS Symbol

WGK Germany3

Safety Statements

S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
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；
S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
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；
S36 Wear suitable protective clothing 穿戴适当的防护服；

Risk Statements

R52/53
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
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

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.....
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
P332+P313
P305+P351+P338+P337+P313
P301+P312+P330
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P273 Avoid release to the environment. 避免释放到环境中。
P281 Use personal protective equipment as required. 使用所需的个人防护装备。
P302+P352+P332+P313+P362+P364

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
H302 Harmful if swallowed 吞食有害

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Packing GroupIII

UN Number 2433/3457

Hazard Codes Xn

Hazard Class6.1

Warnings 危化品目录(2015)

Restrict 危险品

其他信息

Sigma Aldrich:89-59-8(sigmaaldrich)
外观性质:黄色至浅褐色针状结晶。
用途二:有机合成中间体。
图谱信息:4-氯-2-硝基甲苯(89-59-8)核磁图( 1 HNMR) 4-氯-2-硝基甲苯(89-59-8)核磁图( 13 CNMR) 4-氯-2-硝基甲苯(89-59-8)Raman光谱 4-氯-2-硝基甲苯(89-59-8)红外图谱(IR1) 4-氯-2-硝基甲苯(89-59-8)质谱(MS)
MSDS 信息:2-硝基-4-氯甲苯(89-59-8).msds
4-氯-2-硝基甲苯价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 C0231 4-氯-2-硝基甲苯 4-Chloro-2-nitrotoluene 500G 902元 2014/06/02 C0231 4-氯-2-硝基甲苯 4-Chloro-2-nitrotoluene 25G 169元 2010/05/25 B23382 4-氯-2-硝基甲苯, 99% 4-Chloro-2-nitrotoluene, 99% 500g 823元
用途一:在染料合成中是冰染染料红色基KB和色酚AS-KB的重要原料
MOL 文件:89-59-8.mol
TCI Shanghai:4-氯-2-硝基甲苯 4-Chloro-2-nitrotoluene,>;99.0%(GC)(89-59-8)
Alfa Aesar:4-氯-2-硝基甲苯,99% 4-Chloro-2-nitrotoluene, 99%(89-59-8)
方法一:由邻硝基甲苯经氯化而得。邻硝基甲苯经氯化所得的油状产物含约15%未反应的邻硝基甲苯，30%的4-氯-2-硝基甲苯，50%的2-氯-6-硝基甲苯及5%的多氯化合物。将油状物进行高效减压蒸馏，收集118℃（1.33kPa）馏分（尽可能蒸净）后，冷却余物，析出4-氯-2-硝基甲苯，离心过滤得成品。
上游原料:2-硝基甲苯 --> 2-氯-6-硝基甲苯
检测方法:GC,HPLC,NMR
下游产品:2,6-二氯甲苯 --> 2,4-二氯甲苯 --> 2-甲氧基-5-甲基苯胺 --> 6-氯吲哚-2-羧酸 --> 6-氯吲哚-2-羧酸乙酯