CAS 83-56-7; 1,5-萘二酚; 1,5-dihydroxyl-naphthalene

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规格

包装、参考价格

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D807247

MACKLIN

1,5-二羟基萘

98%

30元/25g; 59元/100g; 247元/500g; 949元/2.5kg;

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储存：室温
状态：灰色到棕色或灰色-绿色粉末

D0590

TCI

1,5-Dihydroxynaphthalene

>98.0%(GC)

205元/25G; 380元/100G; 1315元/500G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₁₀H₈O₂ = 160.17
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
应避免的情况	空气
Reaxys-RN	2044951
PubChem物质ID	87567240
SDBS (AIST Spectral DB)	3305
MDL编号	MFCD00003980

技术规格

Appearance	White to Light yellow to Dark green powder to crystal
Purity(GC)	min. 98.0 %

物性(参考值)

水溶性	微溶
溶解性(可溶于)	甲醇

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#

QJ4740000

198544

J&K

1,5-Dihydroxynaphthalene

98%

61元/25G; 182元/100G; 772元/500G;

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基本信息

分子式	C₁₀H₈O₂
分子量	160.17
熔点	259-261
MDL编码	MFCD00003980
Beilstein	2044951
EINECS 编号	201-487-4

安全信息

图形或危害标志
提示语	Warning
危险说明	H302
防范说明	P262
WGK	2
RTECS	QJ4740000
TSCA	是

L04599

Alfa Aesar

1,5-Dihydroxynaphthalene

98%

1006元/250g; 3626元/1000g;

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应用
1,5-Dihydroxynaphthalene is an intermediate of synthetic mordant azo dyes. It is an intermediate used in organic synthesis, pharmaceuticals, dyestuff fields and photograph industry.

备注
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00003980

EINECS
201-487-4

分子式
C₁₀H₈O₂

分子量
160.17

熔点
ca 260° dec.

闪点
252°(486°F)

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Beilstein
2044951

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

Precautionary Statements
P264-P270-P301+P312a-P330-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
22
Harmful if swallowed.

安全等级
36-60
Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
QJ4740000

TSCA
是

D115606

Sigma-Aldrich

1,5-Dihydroxynaphthalene

97%

345.63元/100 G; 1655.36元/500 G;

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基本信息

线性分子式	C₁₀H₆(OH)₂
分子量	160.17
Beilstein	2044951
EC 号	201-487-4
MDL编号	MFCD00003980
PubChem化学物质编号	24893367
NACRES	NA.22

产品性质

质量水平	100
测定	97%
mp	259-261 ℃ (dec.) (lit.)
SMILES string	Oc1cccc2c(O)cccc12
InChI	1S/C10H8O2/c11-9-5-1-3-7-8(9)4-2-6-10(7)12/h1-6,11-12H
InChI key	BOKGTLAJQHTOKE-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H319
预防措施声明	P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
危险分类	Acute Tox. 4 Oral - Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 2
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

216672

Fluorochem

Naphthalene-1,5-diol

95%

220元/25g; 396元/100g; 880元/500g;

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基本信息

CAS Number	83-56-7
MDL Number	MFCD00003980
Melting Point	259 - 261 ℃

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 .