Shanghai Nianxing Industrial Co., Ltd
China
Product Name: phenol blue
Price:
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Cyclohexadien-1-one,4-[[4-(dimethylamino)phenyl]imino]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

2150-58-5

2150-58-5 structure

2150-58-5 structure

Name: phenol blue
Chemical Name: 4-[4-(dimethylamino)phenyl]iminocyclohexa-2,5-dien-1-one
CAS Number: 2150-58-5
Molecular Formula: C₁₄H₁₄N₂O
Molecular Weight: 226.27400
Catalog: Biochemical Biochemical reagent Biological dye
Create Date: 2018-08-29 22:41:04
Modify Date: 2024-01-06 17:11:20

Name	4-[4-(dimethylamino)phenyl]iminocyclohexa-2,5-dien-1-one
Synonyms	Indoaniline,N,N-dimethyl Indoaniline,N-dimethyl MFCD00001620 N,N-dimethylindoaniline Phenol Blue EINECS 218-434-6

Density	1.06g/cm3
Boiling Point	361.7ºC at 760mmHg
Melting Point	133-134ºC
Molecular Formula	C₁₄H₁₄N₂O
Molecular Weight	226.27400
Flash Point	172.5ºC
Exact Mass	226.11100
PSA	32.67000
LogP	2.52020
Vapour Pressure	2.04E-05mmHg at 25°C
Index of Refraction	1.568
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GU5530000

CHEMICAL NAME :: 2,5-Cyclohexadien-1-one, 4-(p-dimethylaminophenyl)imino-

CAS REGISTRY NUMBER :: 2150-58-5

BEILSTEIN REFERENCE NO. :: 2109219

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H14-N2-O

MOLECULAR WEIGHT :: 226.30

WISWESSER LINE NOTATION :: L6V DYJ DUNR DN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 80 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,11,1978

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	S26;S37/S39
RIDADR	NONH for all modes of transport
RTECS	GU5530000
HS Code	2925290090

HS Code	2925290090
Summary	2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%