CAS 66-77-3 MFCD00004003-1-Naphthaldehyde 1-萘甲醛 TAO{mole}

1-Naphthaldehyde 1-萘甲醛

CAS 66-77-3 MFCD00004003

化学结构图

SMILES: O=CC1C=CC=C2C=CC=CC2=1

化学属性

Mol. Formula	C11H8O
Mol. Weight	156
Refractive index	1.6500 to 1.6540
Boiling Point	160-161
Density	1.15
Melting Point	1-2
Flash Point	112°(233°F)
TSCA	Yes
Vapor Density	>;1 (vs air)
Stability	对空气敏感
Appearance	淡黄色晶体。可溶于乙醇、乙醚、丙酮。
Solubility	可溶于乙醇、乙醚、丙酮。

别名和识别编码

Chemical Name	1-Naphthaldehyde
Synonym	α-萘甲醛 (1)naphthaldehyde -Naphthaldehdye -Naphthaldehyde 1-FORMYLNAPHTHALENE 1-Formylnaphthalene 1-NAPHTHALDEHYDE 97+% 1-NAPHTHALENECARBALDEHYDE 1-NAPHTHYLALDEHYDE 1-Naphthaldehdye 1-Naphthaldehyde,97.7% 1-Naphthalenecarboxaldehyde 1-naphthalenecarbaldehyde 1-萘甲醛 1-萘醛, 97% A-NAPHTHALDEHYDE AKOS BBS-00003152 ALPHA-NAPHTHALDEHYDE A一蓁甲醛 NAPHTHALENE-1-ALDEHYDE Naphthalin-1-aldehyd alpha-Naphthaldehyde alpha-Naphthylaldehyde alpha-Naphthylcarboxaldehyde α-Naphthaldehyde α-Naphthalenecarboxaldehyde α-Naphthoaldehyde α-Naphthylaldehyde α-萘甲醛
CAS Number	66-77-3
PubChem Substance ID	87573416
EC Number	200-633-4
Beilstein Registry Number	386082
MDL Number	MFCD00004003
Reaxys-RN	386082
Alfabeta Name	NAPHTHALDEHYDE 1-
Chemical Name Translation	1-萘甲醛
Wiswesser Line Notation	L66J BVH
InChIKey	SQAINHDHICKHLX-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00008785

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产品应用

用于合成树脂及医药。

安全信息

GHS Symbol

WGK Germany3

Hazard statements

H302 Harmful if swallowed 吞食有害

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes 9

RTECSQJ0190000

Signal word Warning {} {} {} {} {} {} {} {} {TCI}

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；

Risk Statements

R22 Harmful if swallowed 吞咽有害
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P312+P330
P302+P352+P332+P313+P362+P364
P305+P351+P338
P305+P351+P338+P337+P313
P332+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P501 Dispose of contents/container to..… 处理内容物/容器.....

Storage condition 储存温度2-8℃ Air Sensitive

Warnings IRRITANT

Packing GroupIII

UN Number 3334

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : >20 mL/kg
TOXIC EFFECTS :
   Skin and Appendages - dermatitis, other (after systemic exposure)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533568

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 667 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
   Skin and Appendages - hair
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0533568

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 19,964,1964

其他信息

下游产品:3-(1-萘基)丙酸 --> (R)-1-(1-萘基)乙胺
Alfa Aesar:1-萘醛,97% 1-Naphthaldehyde, 97%(66-77-3)
敏感性:Air Sensitive
蒸气密度:>;1 (vs air)
MSDS 信息:1-Naphthalenecarboxaldehyde(66-77-3).msds
海关编码:29122900
Acros Organics:1-萘甲醛 1-Naphthaldehyde, 95%(66-77-3)
Sigma Aldrich:66-77-3(sigmaaldrich)
用途一:用于合成树脂及医药
图谱信息:1-萘甲醛(66-77-3)红外图谱(IR1) 1-萘甲醛(66-77-3)核磁图( 13 CNMR) 1-萘甲醛(66-77-3)核磁图( 1 HNMR)
TCI Shanghai:1-萘甲醛 1-Naphthaldehyde,>;95.0%(GC)(66-77-3)
MOL 文件:66-77-3.mol
用途二:用于合成树脂及医药。
1-萘甲醛价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 N0002 1-萘甲醛 1-Naphthaldehyde 500ML 2400元 2014/06/02 N0002 1-萘甲醛 1-Naphthaldehyde 25ML 267元 2010/06/21 128090025 1-萘甲醛 1-Naphthaldehyde 95% 2.5 KG 11208元