Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-Chloro-5-(2-fluoro-phenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU CHEM 7-Chloro-5-(2-fluoro-phenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

2886-65-9

2886-65-9 structure

2886-65-9 structure

Name: N-Desalkylflurazepam
Chemical Name: 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one
CAS Number: 2886-65-9
Molecular Formula: C₁₅H₁₀ClFN₂O
Molecular Weight: 288.704
Catalog: analytical chemistry Standard standard material
Create Date: 2019-01-01 18:51:10
Modify Date: 2024-01-02 10:00:25

Name	7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one
Synonyms	Norfludiazepam N-Desalkylflurazepam Ro 5-3367 Norflutoprazepam 7-Chloro-5-(2-fluorophenyl)-3H-1,4-benzodiazepin-2-ol 2H-1,4-Benzodiazepin-2-one, 7-chloro-5-(2-fluorophenyl)-1,3-dihydro- 7-Chloro-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one 7-chloro-1,3-dihydro-5-(2-fluorophenyl)-2H-1,4-benzodiazepin-2-one 2H-1,4-BENZODIAZEPIN-2-ONE,1,3-DIHYDRO-7-CHLORO-5-(2-FLUOROPHENYL) EINECS 220-748-3 5-(2-Fluorophenyl)-7-chloro-1,4-benzodiazepin-2-one Dealkylflurazepam nor-Flurazepam MFCD00083443 CM 7116 7-Chloro-5-(2-fluorophenyl)-1H-benzo[e][1,4]diazepin-2(3H)-one N-DESALKYL-2-OXOQUAZEPAM 7-chloro-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2(2H)-one Descarbethoxyloflazepate 3H-1,4-Benzodiazepin-2-ol, 7-chloro-5-(2-fluorophenyl)- 7-chloro-5-(2-fluorophenyl)-1,3-dihydrobenzo[e][1,4]diazepin-2-one

Density	1.4±0.1 g/cm3
Boiling Point	463.5±55.0 °C at 760 mmHg
Melting Point	204-206°C
Molecular Formula	C₁₅H₁₀ClFN₂O
Molecular Weight	288.704
Flash Point	234.1±31.5 °C
Exact Mass	288.046570
PSA	41.46000
LogP	2.40
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.648
Storage condition	-20°C Freezer

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DF2370100

CHEMICAL NAME :: 2H-1,4-Benzodiazepin-2-one, 1,3-dihydro-7-chloro-5-(2-fluorophenyl)-

CAS REGISTRY NUMBER :: 2886-65-9

BEILSTEIN REFERENCE NO. :: 0754061

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H10-Cl-F-N2-O

MOLECULAR WEIGHT :: 288.72

WISWESSER LINE NOTATION :: T67 GMV JN IHJ CG KR BF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 26RAAN "Benzodinzenines," Garattini, S., et al., New York, Raven Press, 1973 Volume(issue)/page/year: -,46,1973

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	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	F,T
Risk Phrases	11-23/24/25-39/23/24/25
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	DF2370100
HS Code	2933990090

Precursor 10
2836-40-0 4530-20-5 784-38-3 1584-62-9
76488-08-9 100-97-0 76488-35-2 59467-63-9
106-47-8 393-52-2
DownStream 7
3900-31-0 59467-61-7 59467-70-8 59467-62-8
1645-32-5 112634-60-3 52829-30-8

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%