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ä½ç½®ï¼šé¦–页 > 资料中心 > 化工字典 > 433-27-2
关键è¯:       仅模糊查询
CAS: 433-27-2
分å­å¼: C4H7F3O2
分å­é‡: 144.09
沸点: 104-105℃
英文åç§°: 
1-ethoxy-2,2,2-trifluoroethanol
1-ethoxy-2,2,2-trifluoro-ethano
fluoral ethyl hemiacetal
trifluoroacetaldehyde ethyl hemiacetal
trifluoroacetaldehyde ethyl hemiacetal,tech
推è供应商
è´§å·å“牌产å“å称规格包装ã€å‚考价格
T867638MACKLIN三氟乙醛缩åŠä¹™é†‡â‰¥80%,最多å«10%的乙醇111å…ƒ/1g;   412å…ƒ/5g;   咨询
储存:室温
状æ€ï¼šæ¶²ä½“
T0791TCITrifluoroacetaldehyde Ethyl Hemiacetal (contains ca. 10% Ethanol)>80.0%(GC)990å…ƒ/10G;   咨询

基本信æ¯

纯度/åˆ†æžæ–¹æ³•>80.0%(GC)
分å­å¼/分å­é‡C4H7F3O2 = 144.09
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应é¿å…的情况湿气 (分解)
Reaxys-RN906797
PubChem物质ID87576633
SDBS (AIST Spectral DB)5320
MDLç¼–å·MFCD00000441

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 80.0 %

物性(å‚考值)

比é‡1.23
折射率1.34
æ°´æº¶æ€§å¯æº¶

安全信æ¯

图形或å±å®³æ ‡å¿—
ä¿¡å·è¯å±é™©
å±é™©æ€§è¯´æ˜ŽH302 : åžå’½æœ‰å®³ã€‚
H320 : 造æˆçœ¼åˆºæ¿€ã€‚
H360 : å¯èƒ½å¯¹ç”Ÿè‚²èƒ½åŠ›æˆ–èƒŽå„¿é€ æˆä¼¤å®³ã€‚
H372 : 长期或åå¤æŽ¥è§¦ä¼šå¯¹å™¨å®˜é€ æˆæŸå®³ã€‚
H373 : 长期或åå¤æŽ¥è§¦å¯èƒ½æŸå®³å™¨å®˜ã€‚
H340 : å¯èƒ½é€ æˆé—传性缺陷。
H335 : å¯èƒ½é€ æˆå‘¼å¸é“刺激。
H336 : å¯èƒ½é€ æˆæ˜æ˜æ¬²ç¡æˆ–眩晕。
H402 : 对水生生物有害。
H225 : 高度易燃液体和蒸气。
防范说明P501 : 将内装物/容器é€åˆ°æ‰¹å‡†çš„废物处ç†åނ处ç†ã€‚
P273 : é¿å…释放到环境中。
P260 : ä¸è¦å¸å…¥ç²‰å°˜/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。
P270 : ä½¿ç”¨æœ¬äº§å“æ—¶ä¸è¦è¿›é£Ÿã€é¥®æ°´æˆ–å¸çƒŸã€‚
P202 : 在阅读并明了所有安全措施å‰åˆ‡å‹¿æ¬åŠ¨ã€‚
P240 : 容器和装载设备接地/ç­‰åŠ¿è”æŽ¥ã€‚
P210 : 远离热æº/ç«èб/明ç«/热表é¢ã€‚ç¦æ­¢å¸çƒŸã€‚
P233 : ä¿æŒå®¹å™¨å¯†é—­ã€‚
P201 : 使用å‰å–得专用说明。
P243 : 采å–防止é™ç”µæ”¾ç”µçš„æŽªæ–½ã€‚
P241 : 使用防爆的电气/通风/照明设备。
P242 : åªèƒ½ä½¿ç”¨ä¸äº§ç”Ÿç«èŠ±çš„å·¥å…·ã€‚
P271 : åªèƒ½åœ¨å®¤å¤–或通风良好之处使用。
P264 : 作业åŽå½»åº•清洗皮肤。
P280 : 戴防护手套/穿防护æœ/戴防护眼罩/戴防护é¢å…·ã€‚
P370 + P378 : ç«ç¾æ—¶ï¼šä½¿ç”¨å¹²ç ‚ã€å¹²ç²‰æˆ–抗醇泡沫ç­ç«ã€‚
P308 + P313 : 如接触到或有疑虑:求医/就诊。
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。
P303 + P361 + P353 : 如皮肤(或头å‘)沾染:立å³è„±æŽ‰æ‰€æœ‰æ²¾æ±¡çš„衣物。用水清洗皮肤/淋浴。
P301 + P312 + P330 : 如误åžå’½ï¼šå¦‚感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘中心/医生。漱å£ã€‚
P304 + P340 + P312 : 如误å¸å…¥ï¼šå°†äººè½¬ç§»åˆ°ç©ºæ°”æ–°é²œå¤„ï¼Œä¿æŒå‘¼å¸èˆ’适体ä½ã€‚如感觉ä¸é€‚ï¼Œå‘¼å«æ€¥æ•‘中心/医生。
P403 + P233 : å­˜æ”¾åœ¨é€šé£Žè‰¯å¥½çš„åœ°æ–¹ã€‚ä¿æŒå®¹å™¨å¯†é—­ã€‚
P403 + P235 : å­˜æ”¾åœ¨é€šé£Žè‰¯å¥½çš„åœ°æ–¹ã€‚ä¿æŒä½Žæ¸©ã€‚
P405 : 存放处须加é”。

è¿è¾“ä¿¡æ¯

UNç¼–å·UN1993
类别3
包装类别 II
监管æ¡ä»¶ä»£ç (*)
947684J&KTrifluoroacetaldehyde ethyl hemiacetal90%417å…ƒ/5G;   1664å…ƒ/25G;   咨询

基本信æ¯

分å­å¼C4H7F3O2
分å­é‡144.09
沸点104-105
闪点39
密度1.221
折光率(n20D)1.3420
MDLç¼–ç MFCD00000441
Beilstein906797
EINECS ç¼–å·207-087-6
存储æ¡ä»¶Store at 2-8℃

安全信æ¯

图形或å±å®³æ ‡å¿—
æç¤ºè¯­Warning
å±é™©è¯´æ˜ŽH226
H302
H319
防范说明P305+P351+P338
UNå·ç 1989
å±é™©åˆ†ç±»3
包装等级III
WGK3
RTECSKK9000000
L01554Alfa AesarTrifluoroacetaldehyde ethyl hemiacetaltech. 80%806å…ƒ/5g;   3254å…ƒ/25g;   咨询

基本信æ¯

MDL
MFCD00000441

EINECS
207-087-6

分å­å¼
C4H7F3O2

分å­é‡
144.09

沸点
104-106°

闪点
39°(102°F)

密度
1.230

折射率
1.3430

çµæ•度
Ambient temperatures.

å½¢æ€
Liquid

Beilstein
906797

GHSå±å®³å’Œé˜²èŒƒè¯´æ˜Ž

GHS符å·

Hazard Statements
H226-H302-H315-H319
Flammable liquid and vapour.Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.

Precautionary Statements
P210-P280a-P280a-P303+P361+P353-P305+P351+P338-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Wear protective gloves and eye/face protection.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信æ¯

å±é™©ç­‰çº§
3

包装组
III

å±é™©ç±»åˆ«
10-22-36/38
Flammable.Harmful if swallowed.Irritating to eyes and skin.

安全等级
23-26-36/37
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).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
KK9000000

TSCA
是

C13971Alfa AesarTrifluoroacetaldehyde ethyl hemiacetal90%1623å…ƒ/5ml;   6408å…ƒ/25ml;   咨询

基本信æ¯

Ref#
13971

MDL
441

分å­å¼
C4 H7 F3 O2

分å­é‡
144.09

闪点
20

密度
1.24

安全信æ¯

å±é™©ç­‰çº§
3

包装组
II

001243FluorochemTrifluoroacetaldehyde ethyl hemiacetal85%220å…ƒ/5g;   748å…ƒ/25g;   2772å…ƒ/100g;   咨询

基本信æ¯

CAS Number433-27-2
MDL NumberMFCD00000441
Boiling Point104-105℃/745mm
Density1.241

安全信æ¯

图形或å±å®³æ ‡å¿—
å±é™©æ€§è¯´æ˜Ž H226: Flammable liquid and vapour.
H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H332: Harmful if inhaled.
H335: May cause respiratory irritation.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
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).
P322: Specific measures (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.
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use CO2, dry powder or foam for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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