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CAS: 2896-60-8
分子式: C8H10O2
分子量: 138.16
沸点: 155 °C / 10mmHg
熔点: 95-99℃
中文名称: 
4-乙基间苯二酚
4-乙基-1,3-二羟基苯
4-乙基-1,3-苯二酚
英文名称: 
4-ethyl-3-benzenediol
4-ethylresorcinol
2,4-Dihydroxy-1-ethylbenzene
2,4-Dihydroxyethylbenzene
推荐供应商
货号品牌产品名称规格包装、参考价格详情
E808608MACKLIN4-乙基间苯二酚98%45元/1g;   199元/5g;   656元/25g;   展开
储存:室温
状态:白色到浅黄色到浅橙色粉末到晶体
D0579TCI4-Ethylresorcinol>98.0%(GC)290元/5G;   990元/25G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C8H10O2 = 138.17
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN1238231
PubChem物质ID87567231
SDBS (AIST Spectral DB)10199
MDL编号MFCD00002283

技术规格

AppearanceWhite to Light yellow to Light orange powder to crystal
Purity(GC)min. 98.0 %
Melting point95.0 to 99.0 ℃

物性(参考值)

熔点98 ℃
沸点155 ℃/10 mmHg

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。
B21575Alfa Aesar4-Ethylresorcinol98%1107元/5g;   4044元/25g;   7762元/100g;   展开

应用
It is employed as an active pharmaceutical intermediate.

备注
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

基本信息

MDL
MFCD00002283

EINECS
220-777-1

分子式
C8H10O2

分子量
138.17

熔点
95-98°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Solubility in methanol; almost transparency. Soluble in alcohol.

Beilstein
1238231

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

E48200Sigma-Aldrich4-Ethylresorcinol98%3301.14元/25 G;   展开

基本信息

线性分子式C2H5C6H3-1,3-(OH)2
分子量138.16
EC 号220-777-1
MDL编号MFCD00002283
PubChem化学物质编号24894583

产品性质

质量水平100
测定98%
mp95-98 ℃ (lit.)
SMILES stringCCc1ccc(O)cc1O
InChI1S/C8H10O2/c1-2-6-3-4-7(9)5-8(6)10/h3-5,9-10H,2H2,1H3
InChI keyVGMJYYDKPUPTID-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
208859Fluorochem4-Ethylbenzene-1,3-diol95%440元/1g;   792元/5g;   2332元/25g;   8954元/100g;   展开

基本信息

CAS Number2896-60-8
MDL NumberMFCD00002283
Boiling Point155℃
Melting Point98℃

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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