37115-43-8

37115-43-8 structure

Name	1-Hydroxy Alprazolam
Synonyms	4H-[1,2,4]Triazolo[4,3-a][1,4]benzodiazepine-1-methanol, 8-chloro-6-phenyl- MFCD00171226 4h-(1,2,4)triazolo(4,3-a)(1,4)benzodiazepine-1-methanol, 8-chloro-6-phenyl- (8-Chloro-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-1-yl)methanol Alpha-Hydroxyalprazolam

Density	1.5±0.1 g/cm3
Boiling Point	556.1±60.0 °C at 760 mmHg
Melting Point	129-134ºC
Molecular Formula	C₁₇H₁₃ClN₄O
Molecular Weight	324.764
Flash Point	290.1±32.9 °C
Exact Mass	324.077789
PSA	60.55000
LogP	1.70
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.730
Storage condition	-20°C Freezer
Water Solubility	methylene chloride: ~20 mg/mL, clear, colorless to faintly yellow

Symbol	GHS02, GHS06, GHS08
Signal Word	Danger
Hazard Statements	H225-H301 + H311 + H331-H370
Precautionary Statements	P210-P260-P280-P301 + P310-P311
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	36
RIDADR	UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany	3
HS Code	2933990090

37952-11-7

37115-43-8

Literature: Ciba-Geigy Corporation Patent: US4427590 A1, 1984 ;

37952-24-2

37115-43-8

Literature: Ciba-Geigy Corporation Patent: US4427590 A1, 1984 ;

29975-16-4

7789-20-0

37115-43-8

Literature: The Upjohn Company Patent: US4501698 A1, 1985 ;

54042-42-1

~72%

37115-43-8

Literature: Hester Jr. Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 3 p. 575 - 581

59010-35-4

37115-43-8

Literature: Hester Jr. Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 3 p. 575 - 581

54485-85-7

37115-43-8

Literature: Hester Jr. Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 3 p. 575 - 581

27610-14-6

37115-43-8

Literature: Hester Jr. Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 3 p. 575 - 581

28981-97-7

37115-43-8

Literature: Hallifax; Galetin; Houston Xenobiotica, 2008 , vol. 38, # 4 p. 353 - 367

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%