CAS 1730-48-9; 6-甲氧基-1,2,3,4-四氢萘; 1,2,3,4-tetrahydro-6-methoxy-naphthalen

CAS:

1730-48-9

分子式:

C11H14O

分子量:

162

沸点:

90-95℃(1

中文名称:

6-甲氧基-1,2,3,4-四氢萘

四氢萘甲醚

英文名称:

1,2,3,4-tetrahydro-6-methoxy-naphthalen

6-methoxy-1,2,3,4-tetrahydronaphthalene

性质描述:

油状液体。沸点90-95℃（0.133kPa），相对密度1.033，折光率1.5402。

生产方法:

由2-甲氧基萘经催化氢化而得。将2-甲氧基萘、雷氏镍及水加入耐压釜，用乙酸调节pH值至5，升至80℃。排除釜内空气，再以氢气置换3次，通氢使压力至0.5-1MPa，保持80-90℃反应12h。泄压、冷却、过滤，滤液静置，分取下层油状物即6-甲氧基-1,2,3,4-甲氢萘。

用途:

用于有机合成，为18-甲基炔诺酮的中间体。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

M862915

MACKLIN

6-甲氧基-1,2,3,4-四氢萘

98%(GC)

98元/1ml; 288元/5ml; 777元/25ml;

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储存：室温，干燥
状态：无色到浅黄色澄清液体

M0765

TCI

6-Methoxy-1,2,3,4-tetrahydronaphthalene

>98.0%(GC)

290元/5ML; 770元/25ML;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₁₁H₁₄O = 162.23
外观与形状(20℃)	液体
Reaxys-RN	1942793
PubChem物质ID	87572767
SDBS (AIST Spectral DB)	6923
MDL编号	MFCD00001737

技术规格

Appearance	Colorless to Light yellow clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	131 ℃/11 mmHg
比重	1.03
折射率	1.54

506380

Fluorochem

6-Methoxy-1,2,3,4-tetrahydronaphthalene

96%

594元/5ml; 1606元/25ml;

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基本信息

CAS Number	1730-48-9
MDL Number	MFCD00001737
Boiling Point	131℃
Density	1.03

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 .