Psoralen

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Psoralen

CAS NO.： 66-97-7

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Lead Time： 14-30 days

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Packing： 25KG/Fibre Drum

Product Detail

Properties

【 Name in English 】 Psoralen extract

【 CAS number】 66-97-7

【 Molecular formula 】 C₁₁H₆O₃

【 Molecular weight 】 186.16

【 EINECS No.】 200-639-7

【 MP 】 160-162 ° C

【 Boiling point 】 280.64 ° C (rough estimate)

【 Density】 1.2477 (rough estimate)

【 Use 】 phototoxic phytoalexin; When activated by UV light, psoralen induces cross strand cross links in DNA. Has a role in increasing skin melanin and is indicated for vitiligo. In addition, it is used for alopecia areata and psoriasis.

Properties

Psoralen has warm kidney aiding Yang, Naqi, and antidiarrheal effects, and is used in traditional Chinese medicine to treat impotence essence, enuresis, urinary frequency, low back and knee cold pain, kidney deficiency asthma, and wumore cloaca. Modern pharmacological studies have found that psoralen also has multiple pharmacological activities, such as: antitumor, treatment of osteoporosis, estrogen like effects, antimicrobial as well as treatment of vitiligo, among others.

CAS No.

66-97-7

Formula

C11H6O3

Molecular Mass

186.16400

Exact Mass

186.03200

PSA

43.35000

Logp

2.53920

IUPAC

furo[3,2-g]chromen-7-one

Matter Classification

organic

Category

Melting Point

160-162 °C

Density

1.2477 (rough estimate)

Boiling Point

280.64°C (rough estimate)

Flash Point

173.1ºC

Appearance

Brown crystalline solid

HS Code

29339900

UN No.

0.0

DG-Class

0.0

Risk Code

22-36/37/38

Safety Label

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