CAS 20007-72-1; (+/-)-3,4,8,8a-四氢-8a-甲基-1,6(2H,7H)-萘二酮; (±)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione

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CAS:

20007-72-1

分子式:

C₁₁H₁₄O₂

分子量:

178.23

熔点:

47-50 ℃(lit.)

中文名称:

(+/-)-3,4,8,8a-四氢-8a-甲基-1,6(2H,7H)-萘二酮

英文名称:

(±)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione

(±)-9-Methyl-5(10)-octaline-1,6-dione

(n)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione

(n)-9-Methyl-E(

Wieland-Miescher ketone,racemic

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货号

品牌

产品名称

规格

包装、参考价格

详情

M918757

MACKLIN

8a-甲基-3,4,8,8a-四氢萘-1,6(2H,7H)-二酮

98%

2250元/1g;

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储存：2-8°C
状态：白色到奶油色或淡棕色结晶粉末或块状

L13326

Alfa Aesar

(±)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione

98+%

1624元/1g; 6429元/5g;

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基本信息

MDL
MFCD00001687

EINECS
243-463-6

分子式
C₁₁H₁₄O₂

分子量
178.23

熔点
47-50°

灵敏度
Keep Cold.

Beilstein
3201286

安全信息

TSCA
否

095416

Fluorochem

8a-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione

98.5% (GC)

1100元/1g; 4510元/5g; 21560元/25g;

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基本信息

CAS Number	20007-72-1
MDL Number	MFCD00001687
Boiling Point	109 - 115 ℃
Melting Point	47 - 50 ℃

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 .

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