Benzhydrol

Modify Date: 2024-01-02 13:41:16

Benzhydrol Structure
Benzhydrol structure
 Common Name Benzhydrol
CAS Number 91-01-0 Molecular Weight 184.23
Density 1.1±0.1 g/cm3 Boiling Point 299.0±0.0 °C at 760 mmHg
Molecular Formula C13H12O Melting Point 65-67 °C(lit.)
MSDS Chinese USA Flash Point 140.8±15.1 °C
Symbol GHS07
GHS07		 Signal Word Warning

 Use of Benzhydrol


Diphenylmethanol is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

Name Benzhydrol
Synonym More Synonyms

 Benzhydrol Biological Activity

Description Diphenylmethanol is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog
In Vitro 苯甲醇广泛用作医药（包括抗组胺药）、农用化学品、香料和其他有机化合物的中间体。在香水工业中用作定香剂。作为终止基团参与聚合反应。用作制备莫达非尼、苯甲托品和苯海拉明的前体。

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 299.0±0.0 °C at 760 mmHg
Melting Point 65-67 °C(lit.)
Molecular Formula C13H12O
Molecular Weight 184.23
Flash Point 140.8±15.1 °C
Exact Mass 184.088821
PSA 20.23000
LogP 2.74
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.599
Stability Stable. Combustible. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, acids.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DC7452000
CHEMICAL NAME :
Benzhydrol
CAS REGISTRY NUMBER :
91-01-0
BEILSTEIN REFERENCE NO. :
1424379
LAST UPDATED :
199712
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C13-H12-O
MOLECULAR WEIGHT :
184.25
WISWESSER LINE NOTATION :
QYR&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,713,1979
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,713,1979
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 24,405,1925 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83171 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 249 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS DC7452000
HS Code 2906210000

 Synthetic Route

 Customs

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%

 Articles11

More Articles
Semi-quantitative profile of regioisomeric monohydroxydiphenylmethane metabolites in rat urine, faeces and bile.

Xenobiotica 11(6) , 425-32, (1981)

1. Urine and faeces, and two-hour bile samples from adult male rats dosed with [14C]diphenylmethane were analysed for benzhydrol and 2- and 4-hydroxydiphenyl-methane by silica gel GF t.l.c. and 14C-de...

Discovery of a new 2-aminobenzhydrol template for highly potent squalene synthase inhibitors.

Bioorg. Med. Chem. 19 , 1930-1949, (2011)

To obtain small and efficient squalene synthase inhibitors, a flexible 2-aminobenzhydrol open form structure was designed and showed potent inhibitory activity comparable to 4,1-benzoxazepin compounds...

Calorimetric study of glass transition in molecular liquids consisting of globular associates: dicyclorohexylmethanol and tricyclohexylmethanol.

J. Phys. Chem. B 116(13) , 3938-43, (2012)

Heat capacities of liquids and liquid-quenched glasses (LQGs) of dicyclorohexylmethanol (DCHM) and tricyclohexylmethanol (TCHM) were measured by adiabatic calorimetry. Upon cooling the liquid compound...

 Synonyms

1,1-diphenylmethanol
EINECS 202-033-8
Benzenemethanol, α-phenyl-
benzhydrylalcohol
a-Phenylbenzenemethanol
a-Phenylbenzyl Alcohol
BENZOHYDROL
diphenyl methylol
benzydrol
hydroxy-diphenyl methane
Diphenylmethanol
diphenyl-methanol
Benzhydrol
BNEZHYDROL
MFCD00004488
DIPHENYLCARBINOL
Ebastine Impurity 1
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Chemsrc provides Benzhydrol(CAS#:91-01-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Benzhydrol are included as well.>> amp version: Benzhydrol

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