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CAS: 505-10-2
分子式: C4H10OS
分子量: 106.18
沸点: 93℃(13 t
中文名称: 
3-甲硫基丙醇
γ-甲巯基丙醇
3-甲巯基-1-丙醇
3-(甲硫基)-1-丙醇
甲硫基丙醇
3-(甲基硫代)-1-丙醇
英文名称: 
1-Propanol,3-(methylthio)-
3-(methylthio)-1-Propanol
Methionol
3-(methylthio)-1-propano
3-(methylthio)-1-propanol
3-(Methylmercapto)propan-1-ol
3-Hydroxypropyl Methyl Sulfide
3-Methylmercaptopropyl Alcohol
3-Methylthiopropanol
3-Methylthio-1-propanol
-Hydroxypropylmethyl sulphide
3-Methylmercaptopropanol
-Methylmercaptopropyl alcohol
展开更多英文名
性质描述: 带蓝色的流动性液体。沸点195℃,104-105℃(4.0kPa),52-55℃(0.2kPa),相对密度1.0295-1.0335(20/20℃),折光率1.4832(30℃)。溶于乙醇、乙二醇、油脂,微溶于水。
生产方法: 在紫外线照射下,烯丙醇与甲硫醇经催化氧化(用氧气氧化),制得3-甲巯基-1-丙醇。
用途: 该品有强烈的圆葱、肉臭味,稀释会出现酱油气味,主要用于酱调味,日本《食品添加物公定书》规定,作为食品添加剂,该品不得用于加香以外的目的。3-甲巯基-1-丙醇还可用于液化气的加臭,添加量以ppm计。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
M812976MACKLIN3-甲硫基丙醇99%32元/5g;   51元/25g;   91元/100g;   389元/500g;   1748元/2.5kg;   展开
储存:2~8°C
状态:无色液体
折射率:n20/D 1.49(lit.)
M0735TCIMethionol>99.0%(GC)320元/5G;   525元/10G;   760元/25G;   展开

基本信息

纯度/分析方法>99.0%(GC)
分子式/分子量C4H10OS = 106.18
外观与形状(20℃)液体
Reaxys-RN1731208
PubChem物质ID87572741
SDBS (AIST Spectral DB)5344
MDL编号MFCD00036560

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 99.0 %

物性(参考值)

沸点136 ℃/100 mmHg
闪点87 ℃
比重1.03
折射率1.49

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。
H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
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。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
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。
P403 + P235 : 存放在通风良好的地方。保持低温。
491334J&KMethionol98%60元/5G;   85元/25G;   236元/100G;   展开

基本信息

分子式C4H10OS
分子量106.19
沸点89-90
闪点91
密度1.03
折光率(n20D)1.4900
MDL编码MFCD00036560
Beilstein1731208
EINECS 编号208-004-6

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
A10403Alfa Aesar3-Methylthio-1-propanol98%776元/5g;   2254元/25g;   7989元/100g;   展开

基本信息

MDL
MFCD00036560

EINECS
208-004-6

分子式
CH3S(CH2)3OH

分子量
106.19

沸点
89-90°/13mm

闪点
90°(195°F)

密度
1.027

折射率
1.4904

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H315-H319-H335
Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210e-P261-P280a-P305+P351+P338-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.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

069294Fluorochem3-Methylthio-1-propanol98%220元/25g;   638元/100g;   展开

基本信息

CAS Number505-10-2
MDL NumberMFCD00036560
Boiling Point136℃
Density1.03

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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