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CAS: 90-01-7
分子式: C7H8O2
分子量: 124.12
熔点: 83-87℃
中文名称: 
水杨醇
2-羟基苯甲醇
邻羟基苄醇
邻羟基苯甲醇
英文名称: 
,2-Dihydroxytoluene
o-Hydroxymethylphenol
Benzenemethanol,2-hydroxy-
Saligenol
2-Hydroxybenzyl alcohol
2-hydroxy-Benzenemethanol
o-hydroxy-benzyl alcoho
2-hydroxybenzenemethanol
2-hydroxymethylphenol
2-methylolphenol
alpha,2-dihydroxytoluene
2-hydroxy-benzenemethano
diathesin
o-(hydroxymethyl)phenol
o-hydroxybenzyl alcohol
o-methylolphenol
sal
salicyl alcohol
saligenin
展开更多英文名
性质描述: 白色片状或针状结晶。熔点87℃,100℃升华。相对密度1.16(25℃)。易溶于醇、醚和氯仿,溶于15份水,溶于苯,不溶于石油醚。遇硫酸呈红色。
生产方法: 有苯酚和甲醛溶液的混合物中加入乙酸锌,调pH为5-6,缓缓加热回流1小时,真空蒸馏除去水分和过量的苯酚,温度不超过100℃。釜中残留物用四氯化碳搅匀后静置,析出的水杨醇再用四氯化碳结晶一次得成品。
用途: 用作医药、香料、农药的中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
H795323MACKLIN水杨醇10mM in DMSO185元/1ml;   展开
储存:-20°C
H811015MACKLIN水杨醇98%28元/5g;   70元/25g;   260元/100g;   1242元/500g;   6200元/2.5kg;   展开
储存:室温
状态:白色到米黄色粉末,晶体和/或块状
H0223TCI2-Hydroxybenzyl Alcohol>98.0%(GC)290元/25G;   850元/100G;   1790元/250G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C7H8O2 = 124.14
外观与形状(20℃)固体
Reaxys-RN1907195
PubChem物质ID87570652
SDBS (AIST Spectral DB)1809
Merck Index (14)8325
MDL编号MFCD00004617

技术规格

AppearanceWhite to Light yellow to Light red powder to crystal
Purity(GC)min. 98.0 %
Melting point84.0 to 87.0 ℃

物性(参考值)

熔点86 ℃

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#DO6430000
363606J&K2-Hydroxybenzyl Alcohol99%93元/5G;   154元/25G;   507元/100G;   展开

基本信息

分子式C7H8O2
分子量124.14
熔点83-85
MDL编码MFCD00004617
Beilstein1907195
Merck14,8325
EINECS 编号201-960-5

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
RTECSDO6430000
TSCA
A14410Alfa Aesar2-Hydroxybenzyl Alcohol99%778元/50g;   3598元/250g;   8067元/1000g;   展开

应用
2-Hydroxybenzyl alcohol acts as a local anesthetic. It is used in gastrodin production via biotransformation by cultured cells of Aspergillus foetidus and Penicillium cyclopium and participates in the selective ring opening reaction of 4H-1,3,2-benzodioxasilines.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with acids, acid chlorides, acid anhydrides and strong oxidizing agents.

基本信息

MDL
MFCD00004617

EINECS
201-960-5

分子式
C7H8O2

分子量
124.14

熔点
83-87°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water.

Beilstein
1907195

Merck
14,8325

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
DO6430000

TSCA

C17333Alfa Aesar2-Hydroxybenzyl Alcohol97%815元/25g;   2143元/100g;   20101元/1kg;   展开

基本信息

Ref#
17333

MDL
4617

分子式
C7 H8 O2

分子量
124.14

形态
White to cream cryst powder

166952Sigma-Aldrich2-Hydroxybenzyl Alcohol99%453.1元/25 G;   1153.58元/100 G;   展开

产品说明

一般描述

2-羟基苄醇参与 4H-1,3,2-苯并二恶烷胺的选择性开环反应。

应用

通过由臭曲霉(Aspergillus foetidus)和青霉(Penicillium cyclopium)的培养细胞进行生物转化,2-羟基苄醇可用于天麻素的生产。

包装

25, 100 g in poly bottle

基本信息

线性分子式HOC6H4CH2OH
分子量124.14
Beilstein1907195
EC 号201-960-5
MDL编号MFCD00004617
PubChem化学物质编号24850189
NACRESNA.22

产品性质

质量水平200
测定99%
mp83-85 ℃ (lit.)
溶解性ethanol: soluble 5%, clear to very slightly hazy, colorless to light yellow
SMILES stringOCc1ccccc1O
InChI1S/C7H8O2/c8-5-6-3-1-2-4-7(6)9/h1-4,8-9H,5H2
InChI keyCQRYARSYNCAZFO-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non 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
8.20662Sigma-Aldrich2-Hydroxybenzyl Alcoholfor synthesis493.17元/50 G;   1484.98元/250 G;   展开

产品说明

分析说明

含量(HPLC,面积%): ≥ 98.0 % (a/a)
熔化范围(下限值): ≥ 83 °C
熔化范围(上限值): ≤ 86 °C
鉴定(IR):通过测试

基本信息

线性分子式2-(OH)C6H4CH2OH
分子量124.14
MDL编号MFCD00004617
EC索引号201-960-5

产品性质

质量水平200
测定≥98.0% (HPLC)
mp83-86 ℃
储存温度2-30℃
InChI1S/C7H8O2/c8-5-6-3-1-2-4-7(6)9/h1-4,8-9H,5H2
InChI keyCQRYARSYNCAZFO-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
963530Amethyst2-Hydroxybenzyl Alcohol99%, 用于合成57元/5G;   107元/25G;   343元/100G;   1392元/500G;   展开

基本信息

分子式C7H8O2
分子量124.14
熔点83-85
MDL编码MFCD00004617
Beilstein1907195
Merck14,8325
EINECS 编号201-960-5

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
RTECSDO6430000
TSCA
078974Fluorochem2-Hydroxybenzyl Alcohol95%220元/1g;   286元/25g;   1034元/100g;   展开

基本信息

CAS Number90-01-7
MDL NumberMFCD00004617

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
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.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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).
P330: Rinse mouth.
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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