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CAS: 618-51-9
分子式: C7H5IO2
分子量: 248.02
熔点: 185-187 °C(lit.)
中文名称: 
3-碘苯甲酸
间碘苯甲酸
英文名称: 
Bonzoic acid,3-iodo-
3-iodo-Benzoic acid
m-Iodobenzoic acid
3-iodo-benzoic aci
Benzoic acid,3-iodo-
3-Iodobenzoic acid
m-Iodobenaoic acid
性质描述: 白色至浅黄色针状结晶。熔点187-188℃。溶于醇和醚,难溶于水。能升华。
生产方法: 由间氨基苯甲酸经重氮化,置换而得。将间氨基苯甲酸与硫酸加入反应器内,在0-10℃用亚硝酸钠溶液重氮化。重氮化液过滤后,将碘化钾在搅拌下加入。加毕,煮沸12min,至无气泡为止,冷却,过滤,以硫代硫酸溶液洗涤,用水重结晶即得成品。
用途: 用于有机合成。
推荐供应商
货号品牌产品名称规格包装、参考价格
I811701MACKLIN3-碘苯甲酸98%39元/5g;   110元/25g;   380元/100g;   咨询
储存:室温,避光
状态:白色到浅黄色粉末
I0052TCI3-Iodobenzoic Acid>98.0%(GC)(T)230元/5G;   730元/25G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C7H5IO2 = 248.02
外观与形状(20℃)固体
Reaxys-RN971088
PubChem物质ID87571457
SDBS (AIST Spectral DB)3318
MDL编号MFCD00002496

技术规格

AppearanceWhite to Light yellow to Light orange powder to crystal
Purity(GC)min. 98.0 %
Purity(Neutralization titration)min. 98.0 %
Melting point185.0 to 189.0 ℃

物性(参考值)

熔点187 ℃

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。
519001J&K3-Iodobenzoic Acid95%127元/10G;   329元/50G;   1337元/250G;   咨询

基本信息

分子式C7H5IO2
分子量248.01
熔点185-187
MDL编码MFCD00002496
Beilstein971088
EINECS 编号210-555-2

安全信息

WGK3
TSCA
A11515Alfa Aesar3-Iodobenzoic Acid98+%312元/10g;   989元/50g;   5453元/250g;   咨询

应用
3-Iodobenzoic acid is used in solid phase synthesis of γ-turn mimetic library. It is used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.

备注
Light Sensitive. Store in the dark. Incompatible materials are bases and oxidizing agents.

基本信息

MDL
MFCD00002496

EINECS
210-555-2

分子式
C7H5IO2

分子量
248.02

熔点
186-188°

灵敏度
Light Sensitive. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in Chloroform and Methanol. Insoluble in water.

Beilstein
971088

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.

TSCA

C16048Alfa Aesar3-Iodobenzoic Acid98%716元/10g;   2571元/50g;   咨询

基本信息

Ref#
16048

MDL
2496

分子式
C7 H5 I O2

分子量
248.01

147800Fluorochem3-Iodobenzoic Acid99%220元/1g;   308元/25g;   946元/100g;   3630元/500g;   咨询

基本信息

CAS Number618-51-9
MDL NumberMFCD00002496
Melting Point186-188℃

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 .
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