Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 12H-Benzo[a]phenothiazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

225-83-2

225-83-2 structure

225-83-2 structure

Name: 12H-benzo[a]phenothiazine
Chemical Name: 12H-benzo[a]phenothiazine
CAS Number: 225-83-2
Molecular Formula: C₁₆H₁₁NS
Molecular Weight: 249.33000
Create Date: 2017-10-16 20:15:48
Modify Date: 2025-09-11 11:50:40

Name	12H-benzo[a]phenothiazine
Synonyms	benzophenothiazine 12H-7-Thia-12-azabenz[a]anthracene 6,7-Benzophenothiazine 12H-Benzo[a]phenothiazin Benzo(a)phenothiazine 12H-Benzo(a)phenothiazine

Density	1.274g/cm3
Boiling Point	467.7ºC at 760mmHg
Molecular Formula	C₁₆H₁₁NS
Molecular Weight	249.33000
Flash Point	236.7ºC
Exact Mass	249.06100
PSA	37.33000
LogP	5.18600
Vapour Pressure	6.36E-09mmHg at 25°C
Index of Refraction	1.735

HS Code	2934999090

90-30-2 structure

90-30-2

~%

225-83-2 structure

225-83-2

Literature: Kehrmann; Dardel Chemische Berichte, 1922 , vol. 55, p. 2353 Full Text Show Details Kehrmann; Christopoulos Chemische Berichte, 1921 , vol. 54, p. 653

25799-21-7 structure

25799-21-7

~%

225-83-2 structure

225-83-2

Literature: Messer,M.; Farge,D. Bulletin de la Societe Chimique de France, 1969 , p. 4395 - 4402

25799-19-3 structure

25799-19-3

~%

225-83-2 structure

225-83-2

Literature: Messer,M.; Farge,D. Bulletin de la Societe Chimique de France, 1969 , p. 4395 - 4402

25799-20-6 structure

25799-20-6

~%

225-83-2 structure

225-83-2

Literature: Messer,M.; Farge,D. Bulletin de la Societe Chimique de France, 1969 , p. 4395 - 4402

25799-18-2 structure

25799-18-2

~%

225-83-2 structure

225-83-2

Literature: Messer,M.; Farge,D. Bulletin de la Societe Chimique de France, 1969 , p. 4395 - 4402

25799-25-1 structure

25799-25-1

~%

225-83-2 structure

225-83-2

Literature: Messer,M.; Farge,D. Bulletin de la Societe Chimique de France, 1969 , p. 4395 - 4402

134-32-7 structure

134-32-7

74497-02-2 structure

74497-02-2

~%

225-83-2 structure

225-83-2

Literature: Knoll and Co. Patent: DE247186 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 10, p. 298

Precursor 2
90-30-2 134-32-7
DownStream 1
6314-44-9

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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