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ä½ç½®ï¼šé¦–页 > 资料中心 > 化工字典 > 91-60-1
关键è¯:       仅模糊查询
CAS: 91-60-1
分å­å¼: C10H18S
分å­é‡: 160.24
沸点: 286℃
熔点: 79-80℃
中文åç§°: 
2-硫代è˜é…š
β-巯基è˜
2-è˜åŸºç¡«é…š
2-è˜ç¡«é†‡
β-è˜ç¡«é…š
2-巯基è˜
硫代乙è˜é…š
硫代-2-è˜é…š
2-è˜ç¡«é…š
英文åç§°: 
2-Metcaptonaphthalene
-Thionaphthol
2-Naphthalenethiol
2-mercaptonaphthalene
2-naphthyl mercaptan
2-naphthyl thiol
2-thionaphthol
beta-mercaptonaphthalene
beta-naphthalenethiol
beta-naphthyl mercaptan
beta-thionaphthol
mercaptan beta-naphtalenique
naphthalene-2-thiol
naphthalenethiol (non-specific name)
renacit 1
rpa 2
rpa no. 2
thio-beta-naphthol
thionaphthol
usaf cy-4
vulcamel tbn
Thio-2-naphthol
展开更多英文å
性质æè¿°: æ— è‰²ç»“晶。熔点81℃。沸点286℃,146.3℃(1.33kPa)。易溶于乙醇ã€ä¹™é†šã€çŸ³æ²¹é†šï¼Œå¾®æº¶äºŽæ°´ã€‚èƒ½éšæ°´è’¸æ°”挥å‘,在空气中易氧化æˆç¡«åŒ–物。具有令人厌æ¶çš„æ°”味。
生产方法: å…ˆå°†2-è˜é…šä¸ŽäºŒç”²æ°¨åŸºç¡«ä»£ç”²é…°æ°¯åœ¨ç¢±å­˜åœ¨å应制得O-2è˜åŸºäºŒç”²æ°¨åŸºç¡«ä»£ç”²é…¸é…¯ï¼Œç»ç²¾åˆ¶å„加热至270-275℃,å应45min。冷å´åŽåŠ å…¥æ°¢æ°§åŒ–é’¾æº¶æ¶²å’Œä¹™äºŒé†‡çš„æ··åˆæ¶²ä¸­ï¼ŒåŠ çƒ­å›žæµ1h。ç»ç›é…¸åŒ–,氯仿æå–,å‡ä»¿æå–,å‡åŽ‹è’¸é¦ï¼Œå³å¾—2-è˜ç¡«é…šã€‚
用途: åœ¨æ©¡èƒ¶å·¥ä¸šä¸­ç”¨ä½œå†ç”Ÿæ´»åŒ–剂,适于低温使用,但活化效果ä¸åŠèВ香æ—二硫化物,而且使å†ç”Ÿèƒ¶å¸¦æœ‰éš¾é—»çš„æ°”味。一般用é‡ä¸º0.1-1.5%,该å“也å¯ç”¨ä½œé˜²è€å‰‚ã€å¢žå¡‘å‰‚å’Œæœ‰æœºåˆæˆçš„中间体。2-è˜ç¡«é…šæœ‰æ¯’ï¼Œèƒ½å¼•èµ·çš®ç‚Žå’Œæºƒç–¡ã€‚
推è供应商
è´§å·å“牌产å“å称规格包装ã€å‚考价格
N814523MACKLIN2-è˜ç¡«é…š99%32å…ƒ/1g;   95å…ƒ/5g;   346å…ƒ/25g;   1154å…ƒ/100g;   咨询
储存:室温,密å°
状æ€ï¼šç™½è‰²è‡³æ·¡é»„色固体
折射率:1.589-1.591
N0020TCI2-Naphthalenethiol>98.0%(GC)(T)1200å…ƒ/25G;   咨询

基本信æ¯

纯度/åˆ†æžæ–¹æ³•>98.0%(GC)(T)
分å­å¼/分å­é‡C10H8S = 160.23
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é¿å…的情况空气
Reaxys-RN636389
PubChem物质ID87573431
SDBS (AIST Spectral DB)6630
Merck Index (14)6379
MDLç¼–å·MFCD00004086

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0 %
Purity(Iodometric Titration)min. 98.0 %
Melting point79.0 to 83.0 ℃

物性(å‚考值)

熔点81 ℃
沸点211 ℃/100 mmHg
水溶性微溶
溶解性(坿º¶äºŽ)乙醇,乙醚

安全信æ¯

图形或å±å®³æ ‡å¿—
ä¿¡å·è¯è­¦å‘Š
å±é™©æ€§è¯´æ˜ŽH302 : åžå’½æœ‰å®³ã€‚
H315 : 造æˆçš®è‚¤åˆºæ¿€ã€‚
H319 : 造æˆä¸¥é‡çœ¼åˆºæ¿€ã€‚
防范说明P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚
P270 : ä½¿ç”¨æœ¬äº§å“æ—¶ä¸è¦è¿›é£Ÿã€é¥®æ°´æˆ–å¸çƒŸã€‚
P264 : 作业åŽå½»åº•清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护é¢å…·ã€‚
P302 + P352 : 如皮肤沾染:用水充分清洗。
P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。
P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—几分钟。如戴éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出,å–出éšå½¢çœ¼é•œã€‚继续冲洗。
P362+P364 : 脱掉沾污的衣æœï¼Œæ¸…æ´—åŽæ–¹å¯é‡æ–°ä½¿ç”¨ã€‚
P332 + P313 : 如å‘生皮肤刺激:求医/就诊。
P301 + P312 + P330 : 如误åžå’½ï¼šå¦‚感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘中心/医生。漱å£ã€‚

相关法规

RTECS#QK3930000
129833J&K2-Naphthalenethiol98%286å…ƒ/5G;   1140å…ƒ/25G;   咨询

基本信æ¯

分å­å¼C10H8S
分å­é‡160.24
熔点79-81
沸点286
MDLç¼–ç MFCD00004086
Beilstein636389
Merck14,6379
EINECS ç¼–å·202-082-5

安全信æ¯

图形或å±å®³æ ‡å¿—
æç¤ºè¯­Warning
å±é™©è¯´æ˜ŽH302
H312
H332
防范说明P280
P301+P312
P302+P352
P304+P340
WGK3
RTECSQK3930000
TSCA是
A12125Alfa Aesar2-Thionaphthol98%998å…ƒ/10g;   4365å…ƒ/50g;   18581å…ƒ/250g;   咨询

应用
2-Thionaphthol was used in the preparation of cholesterol monolayer and multilayer Langmuir- Blodgett (LB) films. The magnetic resonance shift for a self-assembled monolayer of 2-naphthalenethiol was studied that suggested considerable promise in flexible and transparent photonic devices for biological and chemical sensing.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Air sensitive. Incompatible with strong oxidizing agents.

基本信æ¯

MDL
MFCD00004086

EINECS
202-082-5

分å­å¼
C10H8S

分å­é‡
160.24

熔点
79-83°

沸点
286°

密度
1.55

çµæ•度
Air Sensitive. Ambient temperatures.

å½¢æ€
Powder

溶解性
Soluble in alcohol, dipropylene glycol. Soluble in water 34.4 mg/L @ 25°C.

Beilstein
636389

Merck
14,6379

GHSå±å®³å’Œé˜²èŒƒè¯´æ˜Ž

GHS符å·

Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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æ¯

å±é™©ç±»åˆ«
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟å±é™©å“标志

RTECS
QK3930000

TSCA
是

270849Sigma-Aldrich2-Naphthalenethiol99%1038.66å…ƒ/5 G;   1604.75å…ƒ/25 G;   咨询

产å“说明

一般æè¿°

对自组装å•层 2-è˜ç¡«é†‡çš„ç£å…±æŒ¯ä½ç§»çš„研究表明,2-è˜ç¡«é†‡åœ¨ç”¨äºŽç”Ÿç‰©å’ŒåŒ–å­¦ä¼ æ„Ÿçš„æŸ”æ€§å’Œé€æ˜Žå…‰å­å™¨ä»¶ä¸­å…·æœ‰å¹¿é˜”çš„åº”ç”¨å‰æ™¯ã€‚

应用

2-è˜ç¡«é†‡ç”¨äºŽåˆ¶å¤‡èƒ†å›ºé†‡å•层和多层 Langmuir-Blodgett(LB)膜。采用循环ä¼å®‰æ³•和电化学阻抗谱研究了这些薄膜的电化学阻抗性能。

包装

5, 25 g in glass bottle

基本信æ¯

线性分å­å¼C10H7SH
分å­é‡160.24
Beilstein636389
EC å·202-082-5
MDLç¼–å·MFCD00004086
PubChem化学物质编å·24856405
NACRESNA.22

äº§å“æ€§è´¨

è´¨é‡æ°´å¹³100
测定99%
bp286 â„ƒ (lit.)
mp79-81 â„ƒ (lit.)
溶解性diethyl ether: very soluble(lit.)
ethanol: very soluble(lit.)
petroleum ether: very soluble(lit.)
water: slightly soluble(lit.)
SMILES stringSc1ccc2ccccc2c1
InChI1S/C10H8S/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H
InChI keyRFCQDOVPMUSZMN-UHFFFAOYSA-N

安全信æ¯

象形图GHS07
警示用语:Warning
å±é™©å£°æ˜ŽH302
å±é™©åˆ†ç±»Acute Tox. 4 Oral
储存分类代ç 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, Faceshields, Gloves
227409FluorochemNaphthalene-2-thiol95%352å…ƒ/5g;   1210å…ƒ/25g;   3960å…ƒ/100g;   咨询

基本信æ¯

CAS Number91-60-1
MDL NumberMFCD00004086

安全信æ¯

图形或å±å®³æ ‡å¿—
å±é™©æ€§è¯´æ˜Ž H302: Harmful if swallowed.
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.
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: .
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 . 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 local regulations.
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