4-Nitroguaiacol

Modify Date: 2025-08-21 09:11:00

4-Nitroguaiacol structure	Common Name	4-Nitroguaiacol
	CAS Number	3251-56-7	Molecular Weight	169.135
	Density	1.4±0.1 g/cm3	Boiling Point	335.2±27.0 °C at 760 mmHg
	Molecular Formula	C₇H₇NO₄	Melting Point	102-104 °C(lit.)
	MSDS	Chinese USA	Flash Point	156.5±23.7 °C
	Symbol	GHS07	Signal Word	Warning

Name	2-Methoxy-4-nitrophenol
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	335.2±27.0 °C at 760 mmHg
Melting Point	102-104 °C(lit.)
Molecular Formula	C₇H₇NO₄
Molecular Weight	169.135
Flash Point	156.5±23.7 °C
Exact Mass	169.037506
PSA	75.28000
LogP	1.58
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.583
InChIKey	IZLVFLOBTPURLP-UHFFFAOYSA-N
SMILES	COc1cc([N+](=O)[O-])ccc1O
Storage condition	Refrigerator
Water Solubility	insoluble

4-Nitroguaiacol MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SL7800000

CHEMICAL NAME :: Phenol, 2-methoxy-4-nitro-

CAS REGISTRY NUMBER :: 3251-56-7

BEILSTEIN REFERENCE NO. :: 1868796

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H7-N-O4

MOLECULAR WEIGHT :: 169.15

WISWESSER LINE NOTATION :: WNR DQ CO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - other changes

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,221,1954

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	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	SL7800000
HS Code	2909500000

Precursor 9
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CAS#:93-27-6 n-(2-methoxy-4-...
DownStream 10
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CAS#:7417-89-2 2-(4-chloro-2-h... CAS#:75813-77-3 N-[4-(Acetyloxy...

HS Code	2909500000
Summary	2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Phase II metabolism in human skin: skin explants show full coverage for glucuronidation, sulfation, N-acetylation, catechol methylation, and glutathione conjugation.

Drug Metab. Dispos. 43(1) , 126-39, (2014)

Although skin is the largest organ of the human body, cutaneous drug metabolism is often overlooked, and existing experimental models are insufficiently validated. This proof-of-concept study investig...

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EINECS 221-839-0

2-Methoxy-4-nitrophenol

MFCD00012143

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Nitroguaiacol
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Nitroguaiacol
Price: ￥248.0/5g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Nitroguaiacol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2-Methoxy-4-nitrophenol
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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4-Nitroguaiacol

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