Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-HYDROXYBENZO[A]PYRENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

37574-48-4

37574-48-4 structure

37574-48-4 structure

Name: 4-HYDROXYBENZO[A]PYRENE
Chemical Name: benzo[a]pyren-4-ol
CAS Number: 37574-48-4
Molecular Formula: C₂₀H₁₂O
Molecular Weight: 268.30900
Create Date: 2016-09-26 19:40:51
Modify Date: 2025-09-03 21:56:29

Name	benzo[a]pyren-4-ol
Synonyms	4-hydroxybenzo<a>anthracene benzo[pqr]tetraphen-4-ol Benz(a)pyrene,4-hydroxy Benzo(a)pyren-4-ol 4-hydroxy-benzo[a]pyrene BENZO(a)PYRENE,4-HYDROXY

Density	1.379g/cm3
Boiling Point	527.2ºC at 760mmHg
Molecular Formula	C₂₀H₁₂O
Molecular Weight	268.30900
Flash Point	252.9ºC
Exact Mass	268.08900
PSA	20.23000
LogP	5.44280
Index of Refraction	1.924

HS Code	2906299090

56182-98-0 structure

56182-98-0

~91%

37574-48-4 structure

37574-48-4

Literature: Fu, Peter P.; Harvey, Ronald G. Journal of Organic Chemistry, 1983 , vol. 48, # 9 p. 1534 - 1536

110418-68-3 structure

110418-68-3

~%

56182-99-1 structure

56182-99-1

37574-48-4 structure

37574-48-4

Literature: Weems, Henri B.; Mushtaq, Mohammad; Yang, Shen K. Analytical Chemistry, 1987 , vol. 59, # 22 p. 2679 - 2688

110418-69-4 structure

110418-69-4

~%

56183-00-7 structure

56183-00-7

37574-48-4 structure

37574-48-4

Literature: Weems, Henri B.; Mushtaq, Mohammad; Yang, Shen K. Analytical Chemistry, 1987 , vol. 59, # 22 p. 2679 - 2688

85083-64-3 structure

85083-64-3

~82%

37574-48-4 structure

37574-48-4

Literature: Fu, Peter P.; Harvey, Ronald G. Journal of Organic Chemistry, 1983 , vol. 48, # 9 p. 1534 - 1536

37574-47-3 structure

37574-47-3

~%

37574-48-4 structure

37574-48-4

Literature: Weems, Henri B.; Mushtaq, Mohammad; Yang, Shen K. Analytical Chemistry, 1987 , vol. 59, # 22 p. 2679 - 2688

37574-47-3 structure

37574-47-3

~%

24027-84-7 structure

24027-84-7

37574-48-4 structure

37574-48-4

Literature: Nashed, Nashaat T.; Sayer, Jane M.; Jerina, Donald M. Journal of the American Chemical Society, 1993 , vol. 115, # 5 p. 1723 - 1730

37574-47-3 structure

37574-47-3

~%

37574-48-4 structure

37574-48-4

28622-84-6 structure

28622-84-6

Literature: Urano, Shigeyuki; Price, Harry L.; Fetzer, Sharon M.; Briedis, Anita V.; Milliman, Ann; LeBreton, Pierre R. Journal of the American Chemical Society, 1991 , vol. 113, # 10 p. 3881 - 3893

962-32-3 structure

962-32-3

~%

37574-48-4 structure

37574-48-4

67315-17-7 structure

67315-17-7

Literature: Urano, Shigeyuki; Price, Harry L.; Fetzer, Sharon M.; Briedis, Anita V.; Milliman, Ann; LeBreton, Pierre R. Journal of the American Chemical Society, 1991 , vol. 113, # 10 p. 3881 - 3893

37574-47-3 structure

37574-47-3

~%

24027-84-7 structure

24027-84-7

37574-48-4 structure

37574-48-4

28622-84-6 structure

28622-84-6

Literature: Fernando, Harshica; Huang, Chao-Ran; Milliman, Ann; Shu, Luchuan; LeBreton, Pierre R. Chemical Research in Toxicology, 1996 , vol. 9, # 8 p. 1391 - 1402

Precursor 6
56182-98-0 110418-68-3 110418-69-4 85083-64-3
37574-47-3 962-32-3
DownStream 0

HS Code	2906299090
Summary	2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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