1. Materials information

 Names

Name	2-Hydroxybenzimidazole
Synonym	More Synonyms

 2-Hydroxybenzimidazole Biological Activity

Description	2-Hydroxybenzimidazole is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

 Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	397.4±25.0 °C at 760 mmHg
Melting Point	>300 °C(lit.)
Molecular Formula	C7H6N2O
Molecular Weight	134.14
Flash Point	194.2±23.2 °C
Exact Mass	134.048019
PSA	48.91000
LogP	1.45
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.760
Water Solubility	insoluble

 MSDS

2-Hydroxybenzimidazole MSDS(Chinese)

 Toxicological Information

CHEMICAL IDENTIFICATION RTECS NUMBER : DE1625000 CHEMICAL NAME : 2-Benzimidazolinone CAS REGISTRY NUMBER : 615-16-7 LAST UPDATED : 199709 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H6-N2-O MOLECULAR WEIGHT : 134.15 WISWESSER LINE NOTATION : T56 BNVNJ HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 620 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 8,42,1958

 Safety Information

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S22-S24/25-S37/39
WGK Germany	1
RTECS	DE1625000
HS Code	29339990

 Synthetic Route

Previous 1/36 Next

o-Phenylenediam... 95-54-5 ~98% 2-Hydroxybenzim... 615-16-7

Literature: Kornberg, Brian Edward; Lewthwaite, Russell Andrew; Manning, David; Nikam, Sham Shridhar; Scott, Ian Leslie Patent: US2003/18021 A1, 2003 ;

carbon monoxide 201230-82-2 o-Phenylenediam... 95-54-5 ~10% 2-Hydroxybenzim... 615-16-7

Literature: Yoshida, Tohru; Kambe, Nobuaki; Ogawa, Akiya; Sonoda, Noboru Phosphorus and Sulfur and the Related Elements, 1988 , vol. 38, p. 137 - 148

carbon monoxide 201230-82-2 2-Nitroaniline 88-74-4 ~92% 2-Hydroxybenzim... 615-16-7

Literature: Wang, Xiaofang; Ling, Gang; Xue, Yan; Lu, Shiwei European Journal of Organic Chemistry, 2005 , # 8 p. 1675 - 1679

 Precursor & DownStream

Precursor  10	Previous 1/3 Next
CAS#:95-54-5 o-Phenylenediamine  CAS#:201230-82-2 carbon monoxide  CAS#:88-74-4 2-Nitroaniline  CAS#:57-13-6 Urea
DownStream  9	Previous 1/3 Next
CAS#:5955-72-6 2-Chloro-5-nitr...  CAS#:3705-86-0 5,6-dinitro-1,3...  CAS#:143661-33-0 bis(1H-benzimid...  CAS#:14394-91-3 1-(2-Hydroxy-1H...

 Customs

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%

 Synonyms

1H-Benzimidazol-2-ol

EINECS 210-412-4

1,3-Dihydro-2H-benzimidazol-2-one

MFCD00127894

2H-Benzimidazol-2-one, 1,3-dihydro-

2-Hydroxybenzimidazole

Lansoprazole Impurity 4

2. Packaging of materials

• For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

• For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 

3. Shipping & Delivery

• By Express

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Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

• By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

• By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

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