[登录] [免费注册]
试剂仪器网
位置:首页 > 资料中心 > 化工字典 > 89-40-7
关键词:       仅模糊查询
CAS: 89-40-7
分子式: C8H4N2O4
分子量: 192.13
熔点: 203-205℃
中文名称: 
4-硝基邻二苯甲酰胺
4-硝基苯二甲酰亚胺
4-硝基邻苯二甲酰亚胺
英文名称: 
4-nitro-phthalimid
5-nitro-1h-isoindole-3(2h)-dione
4-nitrophthalimide
5-nitrophthalimide
5-Nitro-1H-isoindole-1,3(2H)-dione
4-Nitro-1,2-benzenedicarboxylicacid,imide
性质描述: 黄色针状或叶状结晶。熔点180-182℃。溶于醇、乙酸和丙酮,难溶于热水。
生产方法: 由邻苯二甲酰亚胺经硝化而得。将发烟硝酸冷到5℃以下,慢慢滴加浓硫酸,控制温度10-13℃。再加邻苯二甲酰亚胺。在室温下放置过夜。然后在搅拌下倾入冰水中,在20℃以下析出沉淀。过滤,水洗,干燥,再经乙醇重结晶,即得4-硝基苯二甲酰亚胺,收率60%。
用途: 用作荧光染料的中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
N824045MACKLIN4-硝基邻苯二甲酰亚胺98%33元/25g;   76元/100g;   325元/500g;   展开
储存:室温,干燥,密封
状态:白色到黄色到橙色粉末到晶体
N0247TCI4-Nitrophthalimide>98.0%(T)(HPLC)430元/25G;   1720元/500G;   展开

基本信息

纯度/分析方法>98.0%(T)(HPLC)
分子式/分子量C8H4N2O4 = 192.13
外观与形状(20℃)固体
Reaxys-RN180224
PubChem物质ID87573608
SDBS (AIST Spectral DB)6079
MDL编号MFCD00005884

技术规格

AppearanceWhite to Yellow to Orange powder to crystal
Purity(HPLC)min. 98.0 area%
Purity(Neutralization titration)min. 98.0 %
Melting point195.0 to 203.0 ℃

物性(参考值)

熔点202 ℃

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。

相关法规

RTECS#TI5625000
181465J&K4-Nitrophthalimide99%278元/25G;   838元/100G;   展开

基本信息

分子式C8H4N2O4
分子量192.13
熔点195-199
MDL编码MFCD00005884
Beilstein180224
EINECS 编号201-905-5

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSTI5625000
TSCA
A12040Alfa Aesar4-Nitrophthalimide98%895元/5g;   3168元/25g;   7581元/100g;   展开

基本信息

MDL
MFCD00005884

EINECS
201-905-5

分子式
C8H4N2O4

分子量
192.13

熔点
200-204°

形态
Powder

Beilstein
180224

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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
TI5625000

TSCA

332097Sigma-Aldrich4-Nitrophthalimide98%761.77元/5 G;   3056.42元/25 G;   展开

基本信息

经验(实验)分子式C8H4N2O4
分子量192.13
EC 号201-905-5
MDL编号MFCD00005884
PubChem化学物质编号24860025
NACRESNA.47

产品性质

质量水平100
测定98%
形式powder
mp195-199 ℃ (lit.)
application(s)diagnostic assay manufacturing
hematology
histology
储存温度room temp
SMILES string[O-][N+](=O)c1ccc2C(=O)NC(=O)c2c1
InChI1S/C8H4N2O4/c11-7-5-2-1-4(10(13)14)3-6(5)8(12)9-7/h1-3H,(H,9,11,12)
InChI keyANYWGXDASKQYAD-UHFFFAOYSA-N

安全信息

象形图GHS07
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11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
240738Fluorochem5-Nitroisoindoline-1,3-dione97%220元/1g;   308元/25g;   1034元/100g;   展开

基本信息

CAS Number89-40-7
MDL NumberMFCD00005884
Melting Point206℃

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 .
CAS号首数字顺序排列: 1 2 3 4 5 6 7 8 9